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Rapid:
Individual Calculations March 2023 |
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| Silva, Francisco Miguel F Total change: 6.60 | |   |
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| Chess Challenge 1300 By AXPortugal | Lisboa | POR | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1462 | 3.50 | 7 | 0.33 | 20 | 6.60 | |
|  Dias, Paulo | m | | 2205 | POR | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Pereira, Guilherme Castro | | | 1186 | POR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Santos, Ruben Jose Melo | | | 1783 | POR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Tarkin, Daniil | | | 1080 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Garcia, Antonio | | | 1712 | POR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Medeiros, Jose | | | 1657 | POR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Li Wei, David | | | 1156 | CHN | 1.00 | 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) | | |
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