Individual Calculations September 2023 |
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Graells, Ricardo Total change: -12.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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47 Open Internacional de Escacs Vila de Sitges Grup A | Sitges (Barcelona) | ESP | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2132 | 1997 | 2.00 | 7 | -0.61 | 20 | -12.20 | |
| Alvarez Calzadilla, Jose Avelino | f | | 2364 | CUB | 0.50 | 1 | 0.40 | 20 | 8.00 | | Blasco Coll, Andreu | f | | 2311 | ESP | 0.00 | 1 | -0.14 | 20 | -2.80 | | Castano, Saray | | | 1740 | COL | 0.50 | 1 | -0.32 | 20 | -6.40 | | Solodovnichenko, Yuri | g | | 2520 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | Millan Hernandez, Marc | | | 1880 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | Juknis, Paulius | c | | 2167 | LTU | 0.00 | 1 | -0.28 | 20 | -5.60 | | Hashem, Khaled | c | | 1939 | KUW | 0.00 | 1 | -0.58 | 20 | -11.60 | | 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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