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Rapid:
Individual Calculations May 2021 |
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| Leach, Alan Total change: 16.60 | |   |
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| 2021 ACC Autumn Rapid | Auckland | NZL | 2021-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1264 | 1.50 | 4 | 0.83 | 20 | 16.60 | |
|  Michael, Andrew | | | 1709 | NZL | 1.00 | 1 | 0.94 | 20 | 18.80 | |  Peak, Stephen | | | 1645 | NZL | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Mao, Daqi | | | 1616 | NZL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Vasudeva, Ayaan | | | 1328 | NZL | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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