Hua, Yukun
Current rating: 1679
Record: 36-29-1
| Regional Championships Tianjin 2023 (pioneer) | starting rating: 1698 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 59 | Wong, Man Lok (1757) | Lost 1-2 | -171681 |
| 2pioneer | 99 | Wang, Xuan-ji (1777) | Lost 0-2 | -171664 |
| 3pioneer | 98 | liu, quanyuan (1463) | Won 2-0 | +151679 |
| top | average opponent: 1666record: 1-2 | new rating: 1679 | ||
| Regional Championships Shanghai 2023 (pioneer) | starting rating: 1702 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 56 | Zhang, Yuxuan (1643) | Won 2-0 | +171719 |
| 2pioneer | 22 | Zhang, Xuchen (1520) | Lost 1-2 | -221697 |
| 3pioneer | 69 | Liu, Zhengjia (1759) | Won 2-0 | +191716 |
| 4pioneer | 27 | Wa, Ho (1694) | Won 2-1 | +181734 |
| 5pioneer | 24 | Liu, Jin 1269 (1735) | Lost 1-2 | -181716 |
| 6pioneer | 23 | Wei, Chengyi (1708) | Lost 0-2 | -181698 |
| top | average opponent: 1677record: 3-3 | new rating: 1698 | ||
| Regional Championships Beijing 2023 (ONE standard) | starting rating: 1652 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 36 | Song, Huachao (1802) | Won 2-1 | +211673 |
| 2standard | 2 | Mo, Fei (1519) | Lost 1-2 | -211652 |
| 3standard | 30 | Xie, Zhan (1740) | Draw 1-1 | +11653 |
| 4standard | 40 | Tang, Jingchuan (1530) | Won 2-1 | +161669 |
| 5standard | 26 | Li, Aoxiang (1531) | Won 2-0 | +161685 |
| 6standard | 15 | Liang, Zhaoyuan (1717) | Won 2-1 | +181703 |
| 7standard | 8 | Feng, Yang (1714) | Lost 0-2 | -181685 |
| 8standard | 17 | Quan, Gui (1584) | Won 2-0 | +171702 |
| top | average opponent: 1642record: 5-2-1 | new rating: 1702 | ||
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1672 | |||
| round | table | opponent (rating) | result | Δrating |
| 2pioneer | 155 | Serizawa, Yuuki (1539) | Lost 0-2 | -201652 |
| top | record: 0-1 | new rating: 1652 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1549 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 436 | Kuo, Tzy Cheng (1401) | Won 2-0 | +151564 |
| 3standard | 221 | Sasaki, Tsuyoshi (1467) | Lost 0-2 | -191545 |
| 4standard | 684 | Aoyama, Mizuki (1537) | Won 2-0 | +171562 |
| 5standard | 488 | Yamamoto, Yuta (1547) | Won 2-1 | +181580 |
| 6standard | 291 | Kozakai, Yukio (1711) | Won 2-1 | +211601 |
| 7standard | 249 | Kim, Eunho (1579) | Won 2-0 | +171618 |
| 8standard | 239 | Takao, Akinao (1567) | Won 2-0 | +171635 |
| 9standard | 11 | Sasabe, Yusuke (1879) | Won 2-1 | +231658 |
| 10standard | 22 | Lee, Joon Soo (1857) | Lost 0-2 | -151643 |
| 11standard | 37 | Hieda, Ryu (1611) | Won 2-1 | +181661 |
| 12standard | 43 | Hayashi, Shinsuke (1952) | Won 2-1 | +231684 |
| 13standard | 18 | Asahara, Akira (1968) | Lost 1-2 | -131671 |
| 14standard | 36 | Okuyama, Sanshirou (1529) | Won 2-1 | +151686 |
| 15standard | 21 | Liu, Yuchen (1909) | Lost 1-2 | -141672 |
| top | average opponent: 1680record: 10-4 | new rating: 1672 | ||
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 50 | Uzuki, Yushi (1534) | Won 2-0 | +181534 |
| 3sealed | 127 | Lei, Chuan (1525) | Won 2-0 | +181552 |
| 4sealed | 21 | Gao, Tianyi (1541) | Won 2-1 | +181570 |
| 5sealed | 17 | Chew, Kelvin (2118) | Lost 0-2 | -91561 |
| 6sealed | 88 | Su, Weilong (1609) | Lost 0-2 | -171544 |
| 7sealed | 117 | Zhong, Weian (1547) | Won 2-1 | +181562 |
| 8sealed | 66 | Che, Ling (1868) | Lost 0-2 | -131549 |
| top | average opponent: 1678record: 4-3 | new rating: 1549 | ||
| Grand Prix Shanghai 2017 (XLN standard) | starting rating: 1592 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 96 | Zhang, Meng (1555) | Lost 1-2 | -191573 |
| 4standard | 137 | Zhang, Zhidong (1486) | Lost 1-2 | -191554 |
| 5standard | 242 | Dong, Linfeng (1575) | Lost 1-2 | -181536 |
| 6standard | 256 | Wang, Hao 0153 (1437) | Won 2-1 | +161552 |
| 7standard | 220 | Lu, Wenlong (1459) | Lost 1-2 | -191533 |
| 8standard | 230 | Dai, Yuntao (1592) | Lost 0-2 | -171516 |
| top | average opponent: 1517record: 1-5 | new rating: 1516 | ||
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 113 | Zhao, Jinhui (1720) | Won 2-0 | +211523 |
| 4sealed | 1 | Chen, Liang (1733) | Won 2-0 | +221545 |
| 5sealed | 17 | Harane, Kenta (1975) | Won 2-0 | +261571 |
| 6sealed | 18 | Ding, Yi (1738) | Lost 1-2 | -151556 |
| 7sealed | 28 | Fang, Pengfei (1518) | Won 2-1 | +171573 |
| 8sealed | 45 | He, Yue 8578 (1570) | Lost 1-2 | -181555 |
| 9sealed | 39 | Kang, Sai (1427) | Won 2-1 | +161571 |
| 10draft | 133 | Nan, Tu (1786) | Won 2-0 | +211592 |
| 11draft | 76 | Harane, Kenta (1988) | Lost 0-2 | -111581 |
| 12draft | 8 | Xiao, Rong (1720) | Won 2-1 | +211602 |
| 13draft | 77 | Li, Maxwell (1739) | Won 2-0 | +201622 |
| 14draft | 75 | Oomori, Yasutomo (1774) | Lost 0-2 | -151607 |
| 15draft | 70 | Ji, Zihao (1763) | Lost 1-2 | -151592 |
| top | average opponent: 1727record: 8-5 | new rating: 1592 | ||
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 68 | Qi, Ji (1500) | Lost 0-2 | -181482 |
| 2sealed | 273 | Ma, Chao (1482) | Won 2-0 | +181500 |
| 3sealed | 336 | Yao, Shuo (1436) | Won 2-0 | +171517 |
| 4sealed | 233 | Zhou, Wei (1518) | Won 2-1 | +181535 |
| 5sealed | 151 | Kawahama, Yoshikazu (1597) | Lost 1-2 | -171518 |
| 6sealed | 252 | Zhao, Jinhui (1610) | Lost 0-2 | -161502 |
| 7sealed | 303 | Sun, Tianyi (1496) | Lost 0-2 | -181484 |
| 8sealed | 325 | Li, Zheng (1484) | Won 2-0 | +181502 |
| top | average opponent: 1515record: 4-4 | new rating: 1502 | ||