Individual Calculations January 2023 |
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Roche Peris, Eduard Total change: 12.20 | | |
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Elllobregat Open Chess 2022 Group B | Sant Boi de Llobregat (Barcelona) | ESP | 2022-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1797 | 1546 | 2.00 | 7 | 0.61 | 20 | 12.20 | |
| Monera Puente, Cesar | | | 1840 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | Loebel, Richard | | | 1738 | GER | 1.00 | 1 | 0.75 | 20 | 15.00 | | Johansen, Lars | | | 1904 | NOR | 0.00 | 1 | -0.10 | 20 | -2.00 | | Oniani, Tamar | | | 1701 | GEO | 0.00 | 1 | -0.29 | 20 | -5.80 | | Costa Trave, Jaume | | | 1723 | ESP | 1.00 | 1 | 0.73 | 20 | 14.60 | | Christidis, Savvas | | | 1913 | GRE | 0.00 | 1 | -0.10 | 20 | -2.00 | | Ribon Calabia, Mariano | | | 1758 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | | 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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