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Individual Calculations May 2023 |
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| Celada, Alberto Total change: -6.40 | |   |
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| 52 Abierto Internacional Ciudad de Mar del Plata | Mar del Plata - Buenos Aires | ARG | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1834 | 1.00 | 4 | -0.32 | 20 | -6.40 | |
|  Celestino, Guillermo | | | 2091 | ARG | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Beroiz, Julian | | | 2100 | ARG | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mamani Beltran, Daniel | | | 2052 | ESP | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Wardak, Dante | | | 1654 | ARG | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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