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Individual Calculations March 2023 |
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| Garriga Biosca, Francesc Total change: 1.00 | |   |
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| Lliga Catalana 2023 Primera Barcelona Grupo 1 Rondas 1-2 | Catalunya | ESP | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1942 | 2.00 | 2 | 0.35 | 20 | 7.00 | |
|  Codina Vall, Joan | | | 1562 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Lopez Marti, Ignacio | | | 1758 | ESP | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | Lliga Catalana 2023 Primera Barcelona Grupo 1 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1942 | 2.00 | 4 | -0.30 | 20 | -6.00 | |
| | Garcia Playa, David | | | 2040 | ESP | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Sanchez Urpi, Xavier | | | 1711 | ESP | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lecha Rosquilla, Francesc Xavie | | | 1920 | ESP | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Torres Herrero, Joan Manel | | | 1862 | ESP | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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