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Rapid:
Individual Calculations September 2020 |
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| Taylor, Richard Total change: -14.60 | |   |
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| ACC Spring Rapid 2020 | Auckland | NZL | 2020-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1859 | 2.00 | 3 | -0.73 | 20 | -14.60 | |
|  Tang, Tracy | | | 1301 | NZL | 1.00 | 1 | 0.03 | 20 | 0.60 | |  McDougall, Sylvia | | | 1376 | NZL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Tang, Hao | | | 1613 | NZL | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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