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Rapid:
Individual Calculations October 2021 |
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| Spraggett, Kevin Total change: -4.20 | |   |
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| XI Open Internacional Cidade de Mangualde | Mangualde | POR | 2021-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 2482 | 8.00 | 9 | -0.21 | 20 | -4.20 | |
|  Bastiao, Tomas | | | 1747 | POR | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Martinez Dourado, Daniel | | | 1749 | ESP | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Iglesias Leon, Francisco J. | | | 1975 | ESP | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Ferreira, Antonio Luis | | | 1944 | POR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Tamhankar, Viraj | | | 1991 | IND | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Silva, Pedro Gil Ferreira Da | | | 1862 | POR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Navarro Martinez, Victor | | | 1747 | ESP | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Perdomo, Leandro | m | | 2522 | ARG | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Ribeiro, Fernando | f | | 2071 | POR | 0.50 | 1 | -0.42 | 20 | -8.40 | |
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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