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Individual Calculations September 2023 |
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| Tobar Salas, Juan Carlos Total change: -20.20 | |   |
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| TORNEO POR EQUIPOS IRT SUB2400 IX ANIVERSARIO CLUB ENROQUE OSORNINO | Osorno | CHI | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1397 | 0.00 | 4 | -1.01 | 20 | -20.20 | |
|  Alvarez Vargas, German | | | 1971 | CHI | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Namuncura Melihuen, Valentina | | | 1221 | CHI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Lagos Inostroza, Andres | | | 1707 | CHI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Jorquera Castro, Luis David | | | 1734 | CHI | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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