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Individual Calculations April 2023 |
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| Vargas Rodriguez, Gabriel Total change: 14.80 | |   |
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| Lliga Catalana 2023 Preferent Grupo 1 Rondas 7-9 | Catalunya | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1857 | 1.00 | 1 | 0.42 | 20 | 8.40 | |
|  Albert Cristobal, Jorge | | | 1801 | ESP | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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 Preferent Grupo 2 Rondas 7-9 | Catalunya | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1857 | 2.00 | 2 | 0.32 | 20 | 6.40 | |
|  Perdiguero Aguilera, Pablo | | | 1457 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Castejon Garcia, Ricardo | | | 1653 | ESP | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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) | | |
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