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Individual Calculations February 2020 |
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| Liu, Jiajie Total change: -12.80 | |   |
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| Auckland Anniversary Weekend 2020 | Auckland | NZL | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1217 | 0.00 | 3 | -0.32 | 40 | -12.80 | |
|  Guerra, Romie Lord | | | 1617 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Tang, Hao | | | 1617 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Burrows, Grant L | | | 1506 | NZL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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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