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Individual Calculations July 2018 |
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| Xu, Hannah Total change: -4.40 | |   |
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| 41st Trusts Chess Open C 2018 | Auckland | NZL | 2018-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1185 | 1086 | 1.00 | 3 | -0.11 | 40 | -4.40 | |
|  Goh, Julien | | | 1304 | SGP | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Li, Leo Xiang Yu | | | 1208 | NZL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Chai, Jacob | | | 1043 | NZL | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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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