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Rapid:
Individual Calculations October 2022 |
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| Chen, Xavier Total change: -3.00 | |   |
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| 2022 Summit Rookies Junior Rapid September | Auckland | NZL | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1178 | 1016 | 1.00 | 4 | -0.15 | 20 | -3.00 | |
|  Li, Olivia | | | 1227 | NZL | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Jiang, Patrick Di | | | 1177 | NZL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Zhang, Harvey | | | 1158 | NZL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Si, William | | | 1149 | NZL | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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