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Individual Calculations June 2023 |
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| Runstein, Eduardo Total change: 9.80 | |   |
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| Club Argentino de Ajedrez - IRT Sub2000 Amateur Mayo | CABA | ARG | 2023-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1463 | 1.00 | 3 | 0.49 | 20 | 9.80 | |
|  Milanez, Eduardo Medeiros | | | 1956 | BRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Loray, Matias Joaquin | | | 1517 | ARG | 1.00 | 1 | 0.58 | 20 | 11.60 | |  Chanduvi Loayza, Fidel Maximo | | | 1946 | PER | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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