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Rapid:
Individual Calculations November 2023 |
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| Ortiz Gonzalez, Dario W. Total change: -14.20 | |   |
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| Campeonato Nacional de Ajedrez Activo ICC 2023 Abierta | San Juan | PUR | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1700 | 2.00 | 5 | -0.71 | 20 | -14.20 | |
|  Zilleruelo Irizarry, Diego | c | | 2070 | PUR | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Matta Calvente, Marcel | | | 1805 | PUR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Torres Toro, Adrian | | | 1384 | PUR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kiess Alfonso, Erwin S. | | | 1422 | PUR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rodriguez Gonzalez, Angel G. | | | 1666 | PUR | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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