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Rapid:
Individual Calculations July 2023 |
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| Rodolpho Filho, Joao Total change: -1.40 | |   |
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| Campeonato Brasileiro Amador RPD Under 1700 | Sao Paulo SP | BRA | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1378 | 1.00 | 4 | -0.07 | 20 | -1.40 | |
|  Nagoya, Felipe Hideyoshi F | | | 1595 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Branco Bortoletto, Renato M P N | | | 1540 | BRA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Da Cunha, Gastao | | | 1572 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Lora, Miguel Said Brasil | | | 1523 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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