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Rapid:
Individual Calculations April 2021 |
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| Yuan, Hong Total change: -12.20 | |   |
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| 2021 Latvian C | Auckland | NZL | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1163 | 0.00 | 2 | -0.61 | 20 | -12.20 | |
|  Cowley, Jonathan | | | 1336 | NZL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Liu, William Rui | | | 1284 | NZL | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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