Chen, Junrui
Current rating: 1376
Record: 21-36-2
| Grand Prix Bangkok 2019 (ELD limited) | starting rating: 1300 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 5 | Schenk, Michael (1520) | Won 2-0 | +221322 |
| 2sealed | 138 | Chang, Cheng Yu (1711) | Won 2-0 | +251347 |
| 3sealed | 135 | Teng, Kaiyuan (1461) | Lost 1-2 | -161331 |
| 4sealed | 201 | Ng, Chi Fai (1820) | Won 2-0 | +261357 |
| 5sealed | 96 | Xing, Yiqiang (1588) | Won 2-1 | +221379 |
| 6sealed | 53 | Leong, Yeow Wen (1568) | Won 2-1 | +221401 |
| 7sealed | 34 | Boonyasatian, Surachaste (1767) | Lost 1-2 | -121389 |
| 8sealed | 54 | Huang, Yu Chung (1649) | Lost 1-2 | -131376 |
| top | average opponent: 1636record: 5-3 | new rating: 1376 | ||
| Grand Prix Barcelona 2019 (modern) | starting rating: 1332 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 296 | Fernandez Villalba, Pablo (1500) | Won 2-1 | +211353 |
| 2modern | 141 | Lewandowski, Bartlomiej (1722) | Lost 1-2 | -121341 |
| 3modern | 394 | Silveri, Mattia (1497) | Won 2-0 | +211362 |
| 4modern | 434 | Venancio, Ricardo (1512) | Lost 0-2 | -151347 |
| 5modern | 549 | Fernandez, Omar (1438) | Lost 0-2 | -161331 |
| 6modern | 500 | Carrasco, Juan Antonio (1485) | Lost 0-2 | -161315 |
| 7modern | 490 | Fischer, Manuel (1473) | Lost 0-2 | -151300 |
| top | average opponent: 1518record: 2-5 | new rating: 1300 | ||
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1374 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 87 | Zhu, Lian (1382) | Lost 1-2 | -181356 |
| 2standard | 253 | Lau, Saikit (1482) | Lost 1-2 | -151341 |
| 3standard | 513 | Liu, Shou-Yuan (1464) | Won 2-0 | +201361 |
| 4standard | 467 | Hermosilla, Alfred Benjamin (1445) | Lost 0-2 | -171344 |
| 5standard | 435 | Nishi, Hyuma (1658) | Lost 0-2 | -121332 |
| top | average opponent: 1486record: 1-4 | new rating: 1332 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1398 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 485 | Taniguchi, Nobutaka (1500) | Lost 1-2 | -171381 |
| 2standard | 534 | Aoki, Shunya (1486) | Won 2-1 | +201401 |
| 3standard | 864 | Tuboi, Toshiki (1500) | Lost 0-2 | -161385 |
| 4standard | 832 | Arahori, Kazuaki (1460) | Won 2-0 | +191404 |
| 5standard | 771 | Noguchi, Tsubasa (1485) | Lost 0-2 | -161388 |
| 6standard | 726 | Sakamoto, Satoshi (1632) | Lost 0-2 | -141374 |
| top | average opponent: 1511record: 2-4 | new rating: 1374 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 312 | Brang, Robin (1485) | Lost 0-2 | -161398 |
| top | record: 0-1 | new rating: 1398 | ||
| Grand Prix Beijing 2018 (DOM limited) | starting rating: 1396 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 242 | Feng, Longshen (1655) | Lost 0-2 | -131383 |
| 2sealed | 262 | Zhou, Zhaoqi (1462) | Won 2-1 | +191402 |
| 3sealed | 217 | Kong, Dexin (1474) | Won 2-1 | +191421 |
| 4sealed | 247 | Wang, Hainan (1587) | Lost 1-2 | -151406 |
| 5sealed | 330 | Gao, Boran (1453) | Lost 1-2 | -171389 |
| 6sealed | 343 | Gao, Kun (1408) | Won 2-0 | +191408 |
| 7sealed | 241 | Dang, Qi (1598) | Lost 0-2 | -151393 |
| 8sealed | 258 | Cheng, Zhuoxu (1571) | Won 2-1 | +211414 |
| top | average opponent: 1526record: 4-4 | new rating: 1414 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1390 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 49 | Takayanagi, Kenichi (1500) | Won 2-0 | +201410 |
| 2sealed | 93 | Yagawa, Masataka (1595) | Lost 0-2 | -151395 |
| 3sealed | 716 | Takahashi, Yoshitaka (1415) | Won 2-1 | +181413 |
| 4sealed | 719 | Miyamoto, Akihiro (1668) | Won 2-1 | +231436 |
| 5sealed | 527 | Ota, Sho (1588) | Lost 0-2 | -151421 |
| 6sealed | 410 | Watanabe, Yuya0114 (1518) | Lost 1-2 | -171404 |
| 7sealed | 626 | Kojima, Yoshimasa (1585) | Won 2-1 | +221426 |
| 8sealed | 541 | Kikuchi, Kouhei (1598) | Lost 1-2 | -151411 |
| 9sealed | 542 | Yamamoto, Ryoichi (1595) | Lost 0-2 | -151396 |
| top | average opponent: 1562record: 4-5 | new rating: 1396 | ||
| Grand Prix Beijing 2017 (AKH limited) | starting rating: 1413 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 283 | Ren, Chao (1473) | Draw 1-1 | +11414 |
| 2sealed | 197 | Chen, Lixin (1482) | Lost 1-2 | -161398 |
| 3sealed | 428 | Yin, Yue (1675) | Lost 0-2 | -141384 |
| 4sealed | 469 | Jin, Li (1455) | Won 2-0 | +201404 |
| 5sealed | 407 | Lv, Dong (1487) | Won 2-0 | +191423 |
| 6sealed | 321 | Peng, Jianteng (1468) | Lost 0-2 | -171406 |
| 7sealed | 374 | Yu, Bingjie (1487) | Lost 0-2 | -161390 |
| top | average opponent: 1504record: 2-4-1 | new rating: 1390 | ||
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 161 | Prabhu, Vinnie (1717) | Lost 1-2 | -131432 |
| 2sealed | 258 | Wang, Xuewei (1413) | Draw 1-1 | -11431 |
| 3sealed | 426 | Tao, Yuwei (1421) | Lost 1-2 | -181413 |
| top | average opponent: 1517record: 0-2-1 | new rating: 1413 | ||
| Grand Prix Sydney 2013 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 122 | Ajzensztat, Rohan (1500) | Lost 0-2 | -181482 |
| 2sealed | 274 | Kiesanowski, Cody (1430) | Lost 1-2 | -191463 |
| 3sealed | 272 | Leung, Mick (1465) | Won 2-1 | +181481 |
| 4sealed | 231 | Small, Timothy (1468) | Lost 1-2 | -181463 |
| 5sealed | 266 | Tempest, Richard L (1464) | Lost 0-2 | -181445 |
| top | average opponent: 1465record: 1-4 | new rating: 1445 | ||