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Rapid:
Individual Calculations January 2020 |
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| Eade, Don Total change: 21.80 | |   |
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| 2019 North Island Rapid Championship | Auckland | NZL | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1667 | 3.50 | 6 | 1.09 | 20 | 21.80 | |
|  Maldeni, Raveen Lakmewan | | | 1267 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Li, Shenyue | | | 1978 | CHN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Coates, Alex | | | 1322 | NZL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Gibbons, Robert | f | | 1932 | NZL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Krstev, Antonio | | | 2043 | NZL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Metge, J. Nigel | | | 1915 | NZL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | * 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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