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Rapid:
Individual Calculations October 2019 |
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| Ortiz Bigio, Antonio L. Total change: -10.60 | |   |
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| 10mo. Torneo de Ajedrez Carlos Ortiz - Abierta | Caguas | PUR | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1596 | 0.00 | 2 | -0.53 | 20 | -10.60 | |
|  Davila Blanco, Juan Jose | c | | 1819 | PUR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Soto Gonzalez, Ismael R. | | | 1741 | PUR | 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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