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Rapid:
Individual Calculations August 2014 |
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| Zhang, Leo Total change: 22.40 | |   |
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| NZ Junior Rapid 2014 | Auckland | NZL | 2014-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1695 | 1.00 | 2 | 0.67 | 20 | 13.40 | |
|  Zhang, William Jiewen | | | 1892 | NZL | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Gao, Hans | | | 2095 * | NZL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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) | | | | North Island Rapid 2014 | Auckland | NZL | 2014-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1695 | 2.00 | 5 | 0.45 | 20 | 9.00 | |
| | James, Jack | | | 1823 | NZL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Gong, Daniel Hanwen | | | 1866 | NZL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Gao, Hans | | | 2095 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chen, Wei Kai | | | 1644 | NZL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Timergazi, Layla | | | 1846 | NZL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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