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Individual Calculations April 2023 |
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| Piana, Claudio Total change: 2.20 | |   |
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| 4to IRT CLUB AJEDREZ PENSADO CIRCUITO INFANCIA COMPARTIDA | Cordoba | ARG | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1503 | 1.00 | 3 | 0.11 | 20 | 2.20 | |
|  Jimenez, Jorge | | | 1928 | VEN | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Tornquist, Carlos | | | 1892 | ARG | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Uez, Renzo Agustin | | | 1330 | ARG | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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