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Rapid:
Individual Calculations January 2023 |
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| Xie, Jason Zihan Total change: 0.00 | |   |
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| Papatoetoe Rapid Junior 2022 | Auckland | NZL | 2022-12-04 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1248 | 0 | 2.00 | 4 | 0.00 | 1248 | | 0.00 | |
|  Kichavadi, Tejasvi | | | 1403 | NZL | 0.00 | 1 | 0.00 | | 0.00 | |  Hettiarachchi, Buthsara | | | 1198 | NZL | 1.00 | 1 | 0.00 | | 0.00 | | | Lau, Great Boyou | | | 1260 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Xie, Mason Zixuan | | | 1129 | NZL | 1.00 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2022 Summit Rookies Junior Rapid December | Auckland | NZL | 2022-12-11 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1211 | 0 | 2.00 | 6 | 0.00 | 1086 | | 0.00 | |
| | Meng, Dexuan (derek) | | | 1225 | NZL | 1.00 | 1 | 0.00 | | 0.00 | | | Zhao, Nicole Xiaoyin | | | 1294 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Hettiarachchi, Buthsara | | | 1198 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Lau, Great Boyou | | | 1260 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Xie, Mason Zixuan | | | 1129 | NZL | 1.00 | 1 | 0.00 | | 0.00 | | | Yuan, Paul | | | 1157 | NZL | 0.00 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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