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Rapid:
Individual Calculations January 2020 |
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| Weng, Xintong (winston) Total change: -6.80 | |   |
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| 2019 North Island Rapid Championship | Auckland | NZL | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1531 | 1.00 | 4 | -0.34 | 20 | -6.80 | |
|  Gibbons, Robert | f | | 1931 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Meng, Richard | c | | 1737 | NZL | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Madhav, Aanand | | | 1233 | NZL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nagorski, Alex | c | | 1802 | NZL | 0.00 | 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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