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Individual Calculations May 2022 |
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| Rossel Grandon, Maria Ignacia Total change: -8.40 | |   |
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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 |
| 1580 | 1066 | 0.00 | 5 | -0.21 | 40 | -8.40 | |
|  Perez Rojas, Jorge | | | 1754 | CHI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Meneses Neira, Patricio | | | 1564 | CHI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Cartes Esquivel, Oscar | | | 1586 | CHI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Neira Zamudio, Rafael | | | 1512 | CHI | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Mundaca Bermedo, Pia | | | 1483 | CHI | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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