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Individual Calculations April 2024 |
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| Ramirez Cruz, Alberto Total change: 23.20 | |   |
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| XVII Obert d'Escacs de la Societat Coral Colon XVII Obert d'Escacs de la Societat Coral Colon Rondas 6-8 | Sabadell (Barcelona) | ESP | 2024-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1828 | 1.00 | 2 | -0.09 | 20 | -1.80 | |
|  Torralba Brosa, Marc | | | 1869 | ESP | 0.00 | 1 | -0.44 | 20 | -8.80 | |  Flores Munoz, Daniel | | | 1717 | ESP | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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 2024 - Segona Divisio Grup Tarragona Rondas 7-9 | Barcelona | ESP | 2024-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1828 | 2.50 | 3 | 1.25 | 20 | 25.00 | |
| | Pujol Biosca, Joan | | | 1979 | ESP | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Buxade Roca, Guillermo | | | 1928 | ESP | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Garcia Bru, Shanti | | | 1762 | ESP | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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