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Individual Calculations September 2018 |
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| Vidal Jorquera, Tomas Total change: 39.20 | |   |
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| CLUB DE AJEDREZ CHILE IRT SEGUNDA ESCALERILLA | Santiago | CHI | 2018-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1584 | 1.00 | 1 | 0.82 | 40 | 32.80 | |
|  Toro Benaderet, Cristian | | | 1850 | CHI | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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) | | | | CLUB DE AJEDREZ CHILE - IRT 1 ESCALERILLA 2018 | Santiago | CHI | 2018-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1584 | 1.00 | 5 | 0.16 | 40 | 6.40 | |
|  Pereira Cid, Fabian | | | 1877 | CHI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Inostroza Serrano, Sergio | | | 1984 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tobar Galvez, Edson | | | 1872 | CHI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Castillo Grado, Augusto | | | 1786 | CHI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Toro Benaderet, Cristian | | | 1810 | CHI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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