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Individual Calculations February 2023 |
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| Chavarria Ferre, Josep Total change: 19.00 | |   |
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| X Open Promocio | Tortosa (Tarragona) | ESP | 2022-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1930 | 5.00 | 6 | 0.68 | 20 | 13.60 | |
|  Fumado Garcia, Eugeni | | | 1530 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Navarro Badoch, Josep Antoni | | | 1474 | ESP | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Beltran Reverter, Josep M. | | | 1721 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Tomas Franch, Sergi | | | 1870 | ESP | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Bru Rullo, Llatzer | f | | 2212 | ESP | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Marsal Calvet, Josep | | | 1466 | ESP | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Lliga Catalana 2023 Segona Divisio Grupo 4 Rondas 1-2 | Catalunya | ESP | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1930 | 1.50 | 2 | 0.27 | 20 | 5.40 | |
| | Sayrol Clols, Jaume | | | 1801 | ESP | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Salvador Rey, Marc | | | 1886 | ESP | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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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