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Individual Calculations August 2022 |
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| Zhang, Xin An Total change: 79.20 | |   |
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| Taca de Lisboa 2021-22 r. 7 | Lisboa | POR | 2022-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1577 | 0.50 | 1 | 0.14 | 40 | 5.60 | |
|  Nabais, Joao | | | 1677 | POR | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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) | | | | GXA Verao 2022 | Lisboa | POR | 2022-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1577 | 5.50 | 7 | 1.84 | 40 | 73.60 | |
|  Cabral, Francisco Manuel N V G | | | 1177 * | POR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Correia, Pedro Mourao Soares | | | 1531 | POR | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Reis, Luis Simoes | | | 1817 | POR | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Carvalho, Diogo Bobone | | | 1377 | POR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Aguiar, Carlos Alberto Branco L | | | 1764 | POR | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Gomes, Tiago | | | 1239 | POR | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Rosario, Jose | | | 1973 | POR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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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