Yamashiro, Junji
Current rating: 1531
Record: 24-22-1
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 424 | Iwata, Seiya (1374) | Won 2-1 | +161510 |
| 2standard | 71 | Takemoto, Hikaru (1641) | Lost 0-2 | -151495 |
| 3standard | 489 | Kobayashi, Keita (1562) | Won 2-0 | +191514 |
| 4standard | 307 | Nakayama, Tomoki (1477) | Lost 0-2 | -191495 |
| 5standard | 582 | Ueta, Kazuki (1498) | Won 2-1 | +181513 |
| 6standard | 315 | Miyake, Keigo (1510) | Won 2-1 | +181531 |
| 7standard | 268 | Taura, Ryuji (1542) | Lost 0-2 | -181513 |
| 8standard | 324 | Taguchi, Hiroyasu (1520) | Won 2-1 | +181531 |
| top | average opponent: 1516record: 5-3 | new rating: 1531 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 370 | Urabe, Ryosuke (1481) | Lost 0-2 | -191538 |
| 2sealed | 737 | Shibata, Toru (1566) | Lost 0-2 | -181520 |
| 3sealed | 1104 | Noguchi, Masanao (1369) | Lost 0-2 | -201500 |
| 4sealed | 1128 | Suzuki, Yuuhei (1299) | Lost 0-2 | -221478 |
| 5sealed | 1035 | Shinya, Takeshi (1383) | Won 2-1 | +161494 |
| top | average opponent: 1420record: 1-4 | new rating: 1494 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 817 | Minezaki, Yuuta (1489) | Won 2-1 | +171514 |
| 2standard | 632 | Aoki, Masatugu (1504) | Won 2-0 | +181532 |
| 3standard | 518 | Kawahama, Yoshikazu (1686) | Won 2-0 | +211553 |
| 4standard | 156 | Sasaki, Ryouta (1516) | Lost 0-2 | -191534 |
| 5standard | 351 | Fujita, Kazuya (1528) | Won 2-1 | +181552 |
| 6standard | 295 | Ito, Yuta (Kasukabe) (1522) | Won 2-0 | +181570 |
| 7standard | 140 | Kamoi, Ryo (1685) | Won 2-1 | +201590 |
| 8standard | 77 | Kudou, Kazuki (1652) | Lost 0-2 | -171573 |
| 9standard | 130 | Usui, Syou (1709) | Lost 0-2 | -161557 |
| top | average opponent: 1588record: 6-3 | new rating: 1557 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 51 | Oshima, Takashi (1502) | Won 2-0 | +181537 |
| 2standard | 309 | Ubunuki, Shota (1518) | Won 2-1 | +171554 |
| 3standard | 134 | Nakatani, Shinji (1490) | Lost 1-2 | -191535 |
| 4standard | 247 | Nishiwaki, Yousuke (1427) | Lost 1-2 | -201515 |
| 5standard | 565 | Taniguchi, Hidehisa (1630) | Lost 0-2 | -161499 |
| 6standard | 539 | Wada, Akihiro (1415) | Won 2-1 | +171516 |
| 7standard | 413 | Kawahara, Masanobu (1477) | Draw 1-1 | -11515 |
| 8standard | 370 | Abe, Tooru (1495) | Lost 0-2 | -181497 |
| top | average opponent: 1494record: 3-4-1 | new rating: 1497 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 136 | kouno, Masakazu (1500) | Won 2-1 | +181530 |
| 2sealed | 111 | Nakane, Toshiki (1517) | Lost 1-2 | -181512 |
| 3sealed | 414 | Umeno, Yoshihiro (1698) | Won 2-0 | +211533 |
| 4sealed | 294 | Koyano, Hirofumi (1623) | Won 2-1 | +201553 |
| 5sealed | 150 | Nakamura, Masaya (1572) | Lost 1-2 | -181535 |
| 6sealed | 208 | Shimokobe, Yukihiro (1641) | Lost 1-2 | -161519 |
| 7sealed | 254 | Akaike, Yo (1582) | Lost 0-2 | -171502 |
| 8sealed | 271 | Takatsuki, Ryo (1429) | Won 2-1 | +171519 |
| top | average opponent: 1570record: 4-4 | new rating: 1519 | ||
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 156 | Nishino, Tomoyasu (1448) | Won 2-0 | +171517 |
| 2standard | 167 | Ito D., (1517) | Lost 0-2 | -181499 |
| 3standard | 108 | Ogawa, Yasutaka (1523) | Won 2-1 | +181517 |
| 4standard | 141 | Irie, Hiroshi (1522) | Lost 0-2 | -171500 |
| 5standard | 215 | Fujino, Yoshitaka (1501) | Lost 0-2 | -181482 |
| 6standard | 288 | Yamano, Tatsuto (1352) | Won 2-0 | +151497 |
| 7standard | 201 | Katsu, Masahiro (1294) | Won 2-0 | +151512 |
| 8standard | 132 | Saegusa, Nobuyuki (1542) | Won 2-1 | +181530 |
| 9standard | 121 | Matsumoto, Shou (1536) | Lost 0-2 | -181512 |
| top | average opponent: 1470record: 5-4 | new rating: 1512 | ||