Bang, Hyun-Jung
Current rating: 1463
Record: 67-78-2
- 2010
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
- 2022
- 2023
| Regional Championships Aichi 2023 (pioneer) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 13 | Terasawa, Kazuya (1831) | Lost 1-2 | -121472 |
| 2pioneer | 122 | Kamata, Kazuhiro (1709) | Lost 1-2 | -141458 |
| 3pioneer | 114 | kamezaki, sho (1546) | Won 2-0 | +201478 |
| 4pioneer | 81 | Fujioka, Naoya (1661) | Lost 0-2 | -151463 |
| top | average opponent: 1687record: 1-3 | new rating: 1463 | ||
| Regional Championships Chiba 2023 (pioneer) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 34 | Hori, Masataka (1776) | Won 2-0 | +231524 |
| 2pioneer | 40 | Yukuhiro, Ken (1809) | Lost 1-2 | -131511 |
| 3pioneer | 46 | Naitou, Keisuke (1781) | Lost 1-2 | -131498 |
| 4pioneer | 97 | Miyabe, Kouichi (1744) | Won 2-0 | +221520 |
| 5pioneer | 66 | Fujino, Yoshitaka (1607) | Lost 0-2 | -161504 |
| 6pioneer | 77 | Homma, Kosuke (1418) | Lost 1-2 | -201484 |
| top | average opponent: 1689record: 2-4 | new rating: 1484 | ||
| Regional Championships Yokohama 2023 (ONE standard) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 96 | Miura, Akiyoshi (1529) | Won 2-1 | +181526 |
| 2standard | 36 | Horiuchi, Makoto (1830) | Lost 1-2 | -121514 |
| 3standard | 44 | Kobayashi, Ryohei (1682) | Lost 0-2 | -151499 |
| 4standard | 76 | Shibata, Akira (1685) | Won 2-1 | +211520 |
| 5standard | 57 | Kanayama, Haruki (1467) | Lost 1-2 | -191501 |
| top | average opponent: 1638record: 2-3 | new rating: 1501 | ||
| Regional Championships Aichi 2022 (pioneer) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 37 | Saito, Toru (1927) | Won 2-1 | +251527 |
| 2pioneer | 48 | Kono, Toru (1713) | Won 2-0 | +221549 |
| 3pioneer | 4 | Motoya, Toru (1438) | Won 2-0 | +161565 |
| 4pioneer | 3 | Kumagai, Riku (2116) | Lost 1-2 | -91556 |
| 5pioneer | 13 | Yada, Kazuki (1851) | Lost 1-2 | -131543 |
| 6pioneer | 24 | Umetsubo, Tomoya (1531) | Lost 1-2 | -181525 |
| 7pioneer | 38 | Sakata, Naoya (1583) | Lost 0-2 | -171508 |
| top | average opponent: 1737record: 3-4 | new rating: 1508 | ||
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 3pioneer | 36 | Sakadani, Naoki (1444) | Won 2-0 | +171558 |
| 4pioneer | 28 | Takeda, Noriaki (1435) | Lost 0-2 | -211537 |
| 5pioneer | 352 | Shimura, Yasuhiko (1318) | Won 2-0 | +141551 |
| 6pioneer | 132 | Doi, Yuuta (1608) | Lost 1-2 | -171534 |
| 7pioneer | 163 | Sakamoto, Hiroyuki (1536) | Lost 0-2 | -181516 |
| 8pioneer | 302 | Iwasawa, Fumiya (1704) | Lost 0-2 | -141502 |
| top | average opponent: 1507record: 2-4 | new rating: 1502 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 90 | Kawanami, Masao (1433) | Won 2-0 | +151598 |
| 4modern | 92 | Horie, Yoshiaki (1397) | Lost 1-2 | -221576 |
| 5modern | 500 | Kiuchi, Takahiro (1500) | Lost 1-2 | -191557 |
| 6modern | 568 | Miwa, Ryou (1683) | Lost 0-2 | -161541 |
| top | average opponent: 1503record: 1-3 | new rating: 1541 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 423 | Ito, Masahiro (1707) | Lost 0-2 | -161545 |
| 3standard | 688 | Okada, Naoya (1665) | Lost 1-2 | -151530 |
| 4standard | 866 | Takahashi, Tsuyoshi (1488) | Won 2-0 | +171547 |
| 5standard | 822 | Kimura, Ryosuke (1454) | Won 2-0 | +161563 |
| 6standard | 702 | Makino, Takashi (1655) | Won 2-0 | +201583 |
| 7standard | 367 | Ohira, Shinichi (1551) | Won 2-0 | +171600 |
| 8standard | 360 | Morinaka, Fuyuki (1629) | Lost 1-2 | -171583 |
| top | average opponent: 1593record: 4-3 | new rating: 1583 | ||
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 227 | Nishiyama, Kazuki (1340) | Won 2-0 | +141581 |
| 3legacy | 83 | Itoh, Akira (1350) | Won 2-1 | +141595 |
| 4legacy | 86 | Adachi, Ryosuke (1453) | Lost 0-2 | -201575 |
| 5legacy | 110 | Moriya, Yuta (1621) | Lost 1-2 | -181557 |
| 6legacy | 331 | Tomomura, Hitoshi (1835) | Won 2-0 | +231580 |
| 7legacy | 141 | Iwasaki, Koichi (1497) | Lost 1-2 | -191561 |
| top | average opponent: 1516record: 3-3 | new rating: 1561 | ||
| Grand Prix Hong Kong 2018 (modern) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 109 | Wang, Xiyun (1426) | Won 2-0 | +161557 |
| 3modern | 136 | Zhang, Yinan (1771) | Lost 1-2 | -141543 |
| 4modern | 198 | Okino, Ryuu (1620) | Lost 0-2 | -171526 |
| 5modern | 241 | Zou, Zongyou (1502) | Won 2-1 | +181544 |
| 6modern | 221 | Wang, Tony (1525) | Won 2-1 | +181562 |
| 7modern | 163 | Sy, Paolo (1539) | Won 2-1 | +171579 |
| 8modern | 92 | Wentao, Qi (1927) | Lost 1-2 | -121567 |
| top | average opponent: 1616record: 4-3 | new rating: 1567 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 616 | Dayton, Billy (1582) | Won 2-0 | +191555 |
| 4modern | 240 | Rolph, Sam-Luca (1860) | Lost 0-2 | -121543 |
| 5modern | 459 | Berrios, Adolfo (1554) | Lost 1-2 | -181525 |
| 6modern | 611 | Mason, Donald (1504) | Lost 0-2 | -191506 |
| 7modern | 1014 | Corona, Miguel (1473) | Won 2-0 | +181524 |
| 8modern | 662 | Doerfler, Justin (1520) | Won 2-0 | +181542 |
| 9modern | 588 | Billingsley, Bryan (1530) | Won 2-1 | +181560 |
| 10modern | 281 | McGlasson, Dustin (1544) | Lost 0-2 | -191541 |
| top | average opponent: 1571record: 4-4 | new rating: 1541 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1586 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 151 | Wong, Daniel (1704) | Won 2-1 | +211607 |
| 4legacy | 149 | Gault, Dustin (1491) | Won 2-0 | +151622 |
| 5legacy | 19 | Pispa, Lauri (1609) | Lost 1-2 | -181604 |
| 6legacy | 356 | Jones, Cody (1515) | Lost 1-2 | -191585 |
| 7legacy | 306 | Smith, Anthony (1429) | Lost 0-2 | -211564 |
| 8legacy | 440 | Drennon, Phillip (1592) | Lost 0-2 | -181546 |
| 9legacy | 584 | Walter, Royce (2028) | Lost 0-2 | -101536 |
| top | average opponent: 1624record: 2-5 | new rating: 1536 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1530 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 320 | Homma, Akira (1494) | Won 2-0 | +171547 |
| 4legacy | 93 | Regala, Renzikiel (1465) | Won 2-0 | +171564 |
| 5legacy | 27 | Komiyama, Hideki (1670) | Won 2-0 | +191583 |
| 6legacy | 67 | Gimmillaro, Stefan (1593) | Won 2-0 | +191602 |
| 7legacy | 2 | Kurosawa, Takuto (1593) | Won 2-1 | +171619 |
| 8legacy | 2 | Yoshizawa, Kaoru (1538) | Won 2-0 | +171636 |
| 9legacy | 5 | Tani, Chiharu (1739) | Won 2-0 | +201656 |
| 10legacy | 3 | Kageyama, Koki (1648) | Lost 0-2 | -181638 |
| 11legacy | 20 | Takahashi, Ryo 3906 (1677) | Lost 1-2 | -181620 |
| 12legacy | 34 | Miyajima, Takuto (1528) | Lost 1-2 | -191601 |
| 13legacy | 87 | Hamada, Keisuke (1604) | Lost 1-2 | -181583 |
| 14legacy | 84 | Bandou, Junichirou (1802) | Won 2-1 | +221605 |
| 15legacy | 52 | Saeki, Tadatoshi (1584) | Lost 0-2 | -191586 |
| top | average opponent: 1610record: 8-5 | new rating: 1586 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 113 | Kim, Seok Hyun (1500) | Won 2-1 | +181538 |
| 4standard | 267 | Tateno, Tomoaki (1375) | Won 2-0 | +151553 |
| 5standard | 93 | Murae, Ryuji (1711) | Won 2-1 | +211574 |
| 6standard | 10 | Okai, Toshiki (1595) | Lost 1-2 | -181556 |
| 7standard | 223 | Ebihara, Ryo (1576) | Won 2-0 | +181574 |
| 8standard | 105 | Sukegawa, Hayato (1563) | Lost 0-2 | -181556 |
| 9standard | 208 | Hori, Naomi (1536) | Won 2-1 | +181574 |
| 10standard | 99 | Fujimoto, Takehiro (1837) | Lost 1-2 | -131561 |
| 11standard | 155 | Asahara, Akira (1935) | Lost 1-2 | -121549 |
| 12standard | 359 | Yamazaki, Takashi (1474) | Lost 0-2 | -191530 |
| top | average opponent: 1610record: 5-5 | new rating: 1530 | ||
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 184 | Samson, Jhesthee (1536) | Won 2-1 | +191493 |
| 4standard | 60 | Gomeri, Ralph M (1565) | Won 2-0 | +191512 |
| 5standard | 46 | Balce, Andrei (1531) | Won 2-1 | +191531 |
| 6standard | 15 | Serafica, Marco Philip (1573) | Lost 1-2 | -181513 |
| 7standard | 36 | Roman, Ar-Jay (1571) | Won 2-1 | +191532 |
| 8standard | 41 | Lee, Gil-Hwan (1615) | Lost 0-2 | -161516 |
| 9standard | 66 | Natividad, Paul John (1681) | Won 2-0 | +211537 |
| 10standard | 22 | Kakumae, Teruya (1862) | Lost 1-2 | -121525 |
| 12standard | 45 | Fabia, Jose Luis P (1592) | Won 0-0 | +191544 |
| 13standard | 32 | Wong, Weng Sheng (1787) | Lost 1-2 | -141530 |
| 14standard | 29 | Sugaya, Hironobu (1655) | Lost 0-2 | -161514 |
| 15standard | 40 | Cantillana, Andrew (1838) | Draw 1-1 | +61520 |
| top | average opponent: 1651record: 6-5-1 | new rating: 1520 | ||
| Grand Prix Taipei 2014 (M15 limited) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 13 | Zhou, Wenbo (1568) | Lost 1-2 | -161433 |
| 4sealed | 120 | Liau, Wen-Jun (1414) | Lost 0-2 | -181415 |
| 5sealed | 294 | Lai, An Hua (1452) | Won 2-0 | +181433 |
| 6sealed | 226 | Jiang, David (1476) | Lost 0-2 | -171416 |
| 7sealed | 211 | Liu, Fu Hao (1473) | Won 2-0 | +191435 |
| 8sealed | 155 | Mai, Zhe Lun (1519) | Won 2-0 | +201455 |
| 9sealed | 116 | Yu, Chen Yuan (1518) | Won 2-0 | +191474 |
| top | average opponent: 1489record: 4-3 | new rating: 1474 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 557 | Ota, Masato (1503) | Lost 0-2 | -181475 |
| 4sealed | 655 | Fujimoto, Yosuke (1667) | Won 2-1 | +221497 |
| 5sealed | 632 | Abe, Motoki (1764) | Lost 0-2 | -141483 |
| 6sealed | 665 | Park, Min Young (1594) | Lost 1-2 | -161467 |
| 7sealed | 737 | Asahina, Takuya (1431) | Lost 0-2 | -181449 |
| top | average opponent: 1592record: 1-4 | new rating: 1449 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 79 | Choi, Kiho (1457) | Lost 0-2 | -181450 |
| 4standard | 203 | Urata, Takurou (1542) | Won 2-0 | +201470 |
| 5standard | 165 | Atobe, Kazuki (1520) | Won 2-0 | +191489 |
| 6standard | 111 | Taki, Masaya (1537) | Won 2-0 | +191508 |
| 7standard | 31 | Wada, Hiroya (1679) | Lost 0-2 | -151493 |
| 8standard | 87 | Sasaki, Masaya 1310 (1491) | Won 2-0 | +181511 |
| 9standard | 175 | Kawada, Yuta (1526) | Lost 0-2 | -181493 |
| top | average opponent: 1536record: 4-3 | new rating: 1493 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 82 | Hasegawa, Yuuhei (1503) | Lost 1-2 | -181478 |
| 4standard | 175 | Masuno, Ryosuke (1705) | Lost 0-2 | -141464 |
| 5standard | 342 | Niitani, Nobuhide (1501) | Draw 1-1 | +11465 |
| 6standard | 371 | Kinpara, Tsunahiro (1621) | Won 2-0 | +211486 |
| 7standard | 280 | Honda, Masakazu (1521) | Lost 1-2 | -181468 |
| top | average opponent: 1570record: 1-3-1 | new rating: 1468 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 103 | Yuuta N., (1500) | Won 2-1 | +181504 |
| 5standard | 92 | Tanahashi, Masayasu (1775) | Lost 1-2 | -131491 |
| 6standard | 87 | Nakamura, Satoshi (1619) | Won 2-0 | +201511 |
| 7standard | 94 | Suzuki, Ryuuichi (1607) | Lost 1-2 | -161495 |
| 8standard | 160 | Imai, Masakatsu (1486) | Lost 1-2 | -181477 |
| 9standard | 253 | Mizuno, Nobuyoshi (1558) | Won 2-0 | +191496 |
| top | average opponent: 1591record: 3-3 | new rating: 1496 | ||
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 169 | Eden, Robert (1520) | Lost 1-2 | -171463 |
| 3standard | 264 | Carandang, Francis And (1499) | Lost 1-2 | -171446 |
| 4standard | 383 | Lim, Joemari Alexander (1483) | Won 2-1 | +181464 |
| 5standard | 255 | Bueno, Paolo (1497) | Lost 1-2 | -171447 |
| 6standard | 409 | Calma, Richard (1483) | Won 2-0 | +191466 |
| 7standard | 335 | General, Gerard Bruce (1500) | Lost 1-2 | -181448 |
| 8standard | 327 | Uchida, Jeffrey (1482) | Won 2-0 | +191467 |
| 9standard | 228 | Medecielo, Jerickson (1500) | Won 2-0 | +191486 |
| top | average opponent: 1495record: 4-4 | new rating: 1486 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 389 | Tanaka, Tomoyuki (1500) | Lost 1-2 | -181482 |
| 2extended | 299 | Motokawa, Satoshi (1484) | Won 2-0 | +181500 |
| 3extended | 285 | Osako, Kazuki (1497) | Won 2-0 | +181518 |
| 4extended | 247 | Ooshima, Shun (1520) | Won 2-1 | +181536 |
| 5extended | 206 | Oosawa, Jun (1429) | Lost 1-2 | -201516 |
| 6extended | 270 | Sakai, Yuuto (1526) | Lost 0-2 | -181498 |
| 7extended | 240 | Matsuda, Yukio (1508) | Lost 0-2 | -181480 |
| top | average opponent: 1495record: 3-4 | new rating: 1480 | ||