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Individual Calculations July 2023 |
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| Asatryan, Maria Cristina Total change: 4.40 | |   |
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| XXIII Obert Internacional Escacs Foment Martinenc Grup B Rondas 7-9 | Barcelona | ESP | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1369 | 1.00 | 2 | 0.22 | 20 | 4.40 | |
|  Safont-Tria Sastre, Biel | | | 1449 | ESP | 1.00 | 1 | 0.61 | 20 | 12.20 | |  Rodriguez Fontanet, Eric | | | 1447 | ESP | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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