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Individual Calculations August 2022 |
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| Bento, Antonio Jose Gomes Total change: -65.20 | |   |
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| Torneio AXPortugal Classicas U2200 - T8 | Lisboa | POR | 2022-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1647 | 0.50 | 3 | -2.17 | 20 | -43.40 | |
|  Zhang, Chengjun | | | 1247 * | SKN | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Toste, Mario | | | 1301 | POR | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Almeida, Luciano Rigolin | | | 1332 | BRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * 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) | | | | AXPortugal Weekend Chess -Classicas | Lisboa | POR | 2022-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1647 | 2.00 | 4 | -1.09 | 20 | -21.80 | |
| | Antunes, Ana | | | 1285 | POR | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Caturra, Rafael Dias | | | 1247 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mourao, Martim Oliveira | | | 1203 | POR | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Parreira, Luis Miguel | | | 1771 | POR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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