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Individual Calculations November 2019 |
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| Massa Villela, Matias Nicolas Total change: -2.40 | |   |
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| CLUB DE AJEDREZ CHILE VIII TORNEO POR EQUIPOS SUB 1600 2019 | Santiago | CHI | 2019-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1447 | 1.50 | 3 | -0.06 | 40 | -2.40 | |
|  Cifuentes Sandoval, Matias | | | 1548 | CHI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Reyes Salamanca, Ramiro | | | 1466 | CHI | 0.00 | 1 | -0.47 | 40 | -18.80 | |  Cifuentes Moraga, Patricio | | | 1272 | CHI | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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