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Individual Calculations April 2023 |
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| Vardanyan Aslanyan, Arman Total change: -17.20 | |   |
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| Lliga Catalana 2023 Primera Barcelona Grupo 8 Rondas 7-9 | Catalunya | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1237 | 1251 | 0.50 | 1 | -0.02 | 40 | -0.80 | |
|  Ayats Masana, Elies | | | 1237 | ESP | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | XVII Obert Tupinamba GRUP B Rondas 1-2 | Barcelona | ESP | 2023-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1251 | 0.00 | 2 | -0.41 | 40 | -16.40 | |
|  Garcia Fernandez, Didac | | | 1507 | ESP | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Garcia, Gonzalo Daniel | | | 1475 | ESP | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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