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Individual Calculations August 2023 |
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| Ortiz, Edgard Total change: -20.20 | |   |
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| Cordoba 450 anos Ajedrez Sustentable | Cordoba | ARG | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1763 | 2.50 | 5 | -1.01 | 20 | -20.20 | |
|  Argento, Ramon Francisco | | | 1387 | ARG | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Molina, Ernesto | | | 1542 | ARG | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Rossi, Lautaro | | | 1863 | ARG | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Casanas, Juan Pablo | | | 1603 | ARG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Velez, Leonel Luca | | | 1569 | ARG | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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