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Individual Calculations December 2022 |
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| Santos, Sara Filipa Total change: -13.40 | |   |
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| Torneio AXPortugal Classicas U2400 - T14 | Lisboa | POR | 2022-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1510 | 0.50 | 3 | -0.94 | 20 | -18.80 | |
|  Silva, Lourenco Santa Clara | | | 1647 | POR | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Bento, Antonio Jose Gomes | | | 1565 | POR | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Maissa, Susana Flora Cesana | | | 1361 | POR | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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) | | | | Torneio AXPortugal Classicas U2400 - T15 | Lisboa | POR | 2022-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1510 | 1.00 | 2 | 0.27 | 20 | 5.40 | |
| | Aguiar, Carlos Alberto Branco L | | | 1724 | POR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Goncalves, Carlos Manuel M. | | | 1512 | POR | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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