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Individual Calculations March 2023 |
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| Martinez Oliva, Sergio Total change: 70.80 | |   |
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| II Prueba II Circuito de Ajedrez Lento Sub 1800 | Torre-Pacheco (Murcia) | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1336 | 1302 | 3.00 | 4 | 1.17 | 40 | 46.80 | |
|  Cerdan Caro, Jorge | | | 1199 | ESP | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Salmeron Castro, Pedro I | | | 1418 | ESP | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Ruiz Sanchez, Dario | | | 1225 | ESP | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Jimenez Garcia, Miguel | | | 1501 | ESP | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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) | | | | V Festival de Ajedrez Los Alcazares Sub 1700 | Los Alcazares (Murcia) | ESP | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1302 | 2.50 | 5 | 0.60 | 40 | 24.00 | |
| | Chernyshov, Georgii | | | 1664 | ESP | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Alvaro Lopez, Irene | | | 1094 | ESP | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Santos Saura, Aedan | | | 1125 | ESP | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Molina Molina, Carlos Javier | | | 1646 | ESP | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Fernandez Real, Jose Miguel | | | 1562 | ESP | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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