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Individual Calculations June 2023 |
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| Perez, Julio Cesar Total change: -7.60 | |   |
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| Abierto de Mayo Club de Ajedrez La Plata | La Plata Bs As | ARG | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1563 | 1.00 | 5 | -0.19 | 40 | -7.60 | |
|  Carrique, Carlos | | | 1873 | ARG | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Merker, Augusto | | | 1743 | ARG | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Salinas, Lautaro | | | 1932 | ARG | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Bahia, Lucas | | | 1644 | ARG | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Ripa, Julio Martin | | | 1712 | ARG | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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