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Individual Calculations March 2023 |
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| Ballari, Patricio Total change: -15.00 | |   |
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| II IRT SUB 2400 UNRC Premio Super TOP | Rio Cuarto - Cordoba | ARG | 2023-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1761 | 3.00 | 5 | -0.75 | 20 | -15.00 | |
|  Vara, Benjamin | | | 1584 | ARG | 0.00 | 1 | -0.73 | 20 | -14.60 | |  Arias, Lautaro | | | 1444 | ARG | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Meneguzzo, Mauro | | | 1493 | ARG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Marconi, Nicolas | | | 1685 | ARG | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Serra, Mateo | | | 1592 | ARG | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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