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Individual Calculations November 2023 |
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| Gonzalez Gonzalez, Valentina Anto Total change: 66.80 | |   |
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| IRT Torneo 2a Categoria Club de Ajedrez Concepcion 2023 | Concepcion | CHI | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1625 | 1.50 | 4 | -0.11 | 40 | -4.40 | |
|  Vidal Barra, Lucidoro Virgilio | | | 1690 | CHI | 1.00 | 1 | 0.59 | 40 | 23.60 | |  Casanova Ceballos, Axel Nicolas | | | 1771 | CHI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Cartes Esquivel, Oscar | | | 1681 | CHI | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Mundaca Bermedo, Tomas | c | | 1642 | CHI | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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) | | | | Primer Abierto Internacional Ciudad de Temuco 2023 | Temuco Region de La Araucania | CHI | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1550 | 4.00 | 5 | 1.78 | 40 | 71.20 | |
| | Allende Munoz, Daniel Alonso | | | 1310 | CHI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Casanova Ceballos, Axel Nicolas | | | 1766 | CHI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Heise Hidalgo, Claudia Sofia | | | 1211 | CHI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Arzola Gallardo, Daniel | | | 1798 | CHI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Carcamo Calderon, Jose Ignacio | | | 1870 | CHI | 1.00 | 1 | 0.87 | 40 | 34.80 | |
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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