Individual Calculations October 2023 |
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Alegret Grino, Amadeu Total change: 9.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XXXIX Open Internacional Martorell 2023 - Grup A Rondas 1-2 | Martorell (Barcelona) | ESP | 2023-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1893 | 1709 | 1.00 | 2 | 0.47 | 20 | 9.40 | |
| Torrents Busquet, Marti | | | 1944 | ESP | 0.00 | 1 | -0.21 | 20 | -4.20 | | Lluverol Torrents, Salvador | | | 1842 | ESP | 1.00 | 1 | 0.68 | 20 | 13.60 | | 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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