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Rapid:
Individual Calculations January 2022 |
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| Dias, Joao Batista Total change: -14.60 | |   |
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| IRT Borba Gato RPD Torneio Papai Noel 2021 | Sao Paulo SP | BRA | 2021-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1885 | 2.50 | 5 | -0.73 | 20 | -14.60 | |
|  Ishikawa, Emilio Keiji | | | 1766 | BRA | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Baraldi, Gianni | | | 1867 | BRA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Moritani, Sho | | | 1881 | USA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Melo, Sergio Roberto Sampaio | | | 1822 | BRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Antunes Junior, Pedro | | | 1442 | BRA | 1.00 | 1 | 0.06 | 20 | 1.20 | |
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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