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Rapid:
Individual Calculations September 2023 |
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| Diaz Martin, Cristina Total change: -15.00 | |   |
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| XXV Guanche de Plata | Brena Alta (La Palma) | ESP | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1548 | 1.00 | 4 | -0.75 | 20 | -15.00 | |
|  Del Rio De Angelis, Salvador G. | g | | 2374 | ESP | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Mesa Rodriguez, Antonio | | | 1157 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rodriguez Perez, Arniche Jose | | | 2002 | ESP | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Perez Roger, Aleix | | | 1324 | ESP | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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