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Individual Calculations March 2023 |
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| Bosch Casanovas, Xavier Total change: 17.60 | |   |
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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 |
| 1591 | 1621 | 2.00 | 2 | 0.91 | 20 | 18.20 | |
|  Miranda Volta, Jordi | | | 1617 | ESP | 1.00 | 1 | 0.49 | 20 | 9.80 | |  Verges Morral, Valentin | | | 1564 | 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 Primera Barcelona Grupo 1 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1621 | 1.00 | 3 | -0.03 | 20 | -0.60 | |
| | Casamitjana Nunez, Andres | | | 1721 | ESP | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Salgado Gracia, Marcelino | | | 1658 | ESP | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Riera Sola, Lluis | | | 1838 | ESP | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | |
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