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Rapid:
Individual Calculations November 2017 |
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| Friedrich, Carlos Ernesto G. Total change: -10.00 | |   |
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| IRT de Xadrez RPD Metropole 80 Anos | Porto Alegre RS | BRA | 2017-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1678 | 2.00 | 5 | -0.50 | 20 | -10.00 | |
|  Penna, Leandro | | | 1960 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rabuske, Paulo Airton | | | 1980 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Valle, Arthur Osiris Do | | | 1497 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Buchatski, Sadi | | | 1435 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Pereira, Carlos Pequer | | | 1568 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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