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Individual Calculations August 2023 |
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| Maissa, Susana Flora Cesana Total change: -18.00 | |   |
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| CD Lisboa 2022-23 | Lisboa | POR | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1450 | 0.00 | 3 | -0.79 | 20 | -15.80 | |
|  Dinis De Sousa, Joao | | | 2255 | POR | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Lucas, Tiago | | | 1340 | POR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Zhang, Xin An | | | 1753 | HKG | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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 U2400 | Lisboa | POR | 2023-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1450 | 1.00 | 2 | -0.11 | 20 | -2.20 | |
| | Caturra, Rafael Dias | | | 1527 | POR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Moura, Miguel Tiago Rito | | | 1282 | POR | 1.00 | 1 | 0.28 | 20 | 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) | | |
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