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Rapid:
Individual Calculations January 2020 |
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| Nagorski, Alex Total change: 15.40 | |   |
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| 2019 North Island Rapid Championship | Auckland | NZL | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1802 | 4.00 | 6 | 0.77 | 20 | 15.40 | |
|  Deng, Abraham | | | 1402 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ang, Alphaeus Wei Ern | f | | 2202 * | NZL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Perrin, Brent | | | 1804 | ENG | 0.50 | 1 | 0.00 | 20 | 0.00 | | | McDougall, Wayne | | | 1543 | NZL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Steadman, Michael V R | f | | 2202 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Weng, Xintong (winston) | | | 1531 | NZL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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