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Rapid:
Individual Calculations October 2022 |
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| Hettiarachchi, Buthsara Total change: 0.00 | |   |
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| Chess Power SuperChamps Aug | Auckland | NZL | 2022-08-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1186 | 0 | 0.50 | 2 | 0.00 | 993 | | 0.00 | |
|  Cui, Oscar | | | 1133 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Wen, Shan | | | 1238 | NZL | 0.50 | 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 September | Auckland | NZL | 2022-09-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1185 | 0 | 4.00 | 6 | 0.00 | 1205 | | 0.00 | |
| | Wang, Zi Yao (kelvin) | | | 1194 | NZL | 0.00 | 1 | 0.00 | | 0.00 | |  Si, William | | | 1149 | NZL | 1.00 | 1 | 0.00 | | 0.00 | | | Yu, Maxwell | | | 1174 | NZL | 1.00 | 1 | 0.00 | | 0.00 | | | Jin, Kai Bo | | | 1202 | NZL | 1.00 | 1 | 0.00 | | 0.00 | | | Shenoy, Pranav | | | 1280 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Xie, Mason Zixuan | | | 1112 | 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) | | |
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