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Rapid:
Individual Calculations March 2023 |
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| Zhou, Peter Total change: -39.20 | |   |
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| 2023 Summit Rookies Junior Rapid Open Feb | Auckland | NZL | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1231 | 1108 | 0.50 | 4 | -0.98 | 40 | -39.20 | |
|  Coates, Alex | | | 1543 | NZL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Si, William | | | 1264 | NZL | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Chen, Alina | | | 1040 | NZL | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Gu, Isaac | | | 1078 | NZL | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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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