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Individual Calculations May 2022 |
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| Mundaca Bermedo, Tomas Total change: -26.40 | |   |
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| IX OPEN DE AJEDREZ LEBU CIUDAD DEL VIENTO | Lebu | CHI | 2022-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1568 | 2.00 | 6 | -0.66 | 40 | -26.40 | |
|  Macia Velazquez, Marlies | | | 2178 | CUB | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Gonzalez Gonzalez, Valentina Anto | | | 1455 | CHI | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Perez Rojas, Jorge | | | 1754 | CHI | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Meneses Neira, Patricio | | | 1564 | CHI | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Mundaca Bermedo, Pia | | | 1483 | CHI | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Ramirez Sanchez, Vicente | | | 1495 | CHI | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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