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Individual Calculations January 2023 |
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| Bonet Mestre, Maria Total change: -31.20 | |   |
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| IV Torneig D'Escacs Open Ciutat de Manacor 2022 | Manacor (Mallorca) | ESP | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1373 | 0.00 | 3 | -0.32 | 40 | -12.80 | |
|  Sureda Gonzalez, Miquel | | | 1790 | ESP | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Sureda Gonzalez, Cristina | | | 1609 | ESP | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Cerdo Fernandez, Miguel | | | 1848 | ESP | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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) | | | | Campionat de Mallorca Individual 2022 Tercera Rondas 7 | Pollensa (Baleares) | ESP | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1373 | 0.00 | 1 | -0.46 | 40 | -18.40 | |
| | Ibanez Gijon, Ruben | | | 1405 | ESP | 0.00 | 1 | -0.46 | 40 | -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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