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Individual Calculations March 2023 |
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| Guasch Gomez, Jordi Total change: 2.80 | |   |
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| Lliga Preferent de Tarragona 2023 Rondas 3-6 | Tarragona | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1828 | 2.50 | 4 | 0.14 | 20 | 2.80 | |
|  Romero Mendez, Antonio | | | 1859 | ESP | 0.50 | 1 | 0.04 | 20 | 0.80 | |  Garriga Grau, Alex | | | 1639 | ESP | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Cruelles Rosales, Ramon | | | 1769 | ESP | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Martinez Garcia, Adria | | | 1780 | ESP | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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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