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Individual Calculations May 2022 |
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| Matamala Clemente, Javier Total change: -28.00 | |   |
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| TORNEO DE AJEDREZ FREIRE 2022 SUB1800 | Freire. Region de La Araucania | CHI | 2022-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1727 | 0.00 | 1 | -0.71 | 20 | -14.20 | |
|  Vecchi Moncada, Erwin Francisco | | | 1570 | CHI | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | | | IX OPEN DE AJEDREZ LEBU CIUDAD DEL VIENTO | Lebu | CHI | 2022-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1727 | 1.00 | 4 | -0.69 | 20 | -13.80 | |
| | Amigo Quintana, Antu | | | 2039 | CHI | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Estay Torreblanca, Oscar | | | 2176 | CHI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Avello Carrasco, Reiner Ignaci | | | 1558 | CHI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Neira Zamudio, Rafael | | | 1512 | CHI | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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