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Individual Calculations November 2021 |
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| Ballari, Patricio Total change: -30.20 | |   |
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| III Abierto Internacional de Villa Constitucion | Villa Constitucion - Santa Fe | ARG | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1816 | 1.00 | 4 | -1.51 | 20 | -30.20 | |
|  Herrmann, Roman | c | | 2121 | ARG | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Fuentes, Agustin | | | 1632 | ARG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Castro, Diego | | | 1662 | ARG | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Lavandeira, Juan Facundo | | | 1418 | ARG | 0.00 | 1 | -0.92 | 20 | -18.40 | |
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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