Individual Calculations February 2023 |
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Heredia Tarrats, Amadeu Total change: -12.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lliga Catalana 2023 Segona Divisio Grupo 1 Rondas 1-2 | Catalunya | ESP | 2023-01-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2049 | 2099 | 0.50 | 2 | -0.64 | 20 | -12.80 | |
| Campos Chacon, Marco | | | 2010 | ESP | 0.00 | 1 | -0.62 | 20 | -12.40 | | Molina Morena, Antonio | | | 2088 | ESP | 0.50 | 1 | -0.02 | 20 | -0.40 | | 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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