Individual Calculations December 2023 |
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Guirado Martinez, David Total change: -17.20 | | |
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XXXIX Open Internacional Martorell 2023 - Grup C Rondas 6-9 | Martorell (Barcelona) | ESP | 2023-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1190 | 1503 | 0.00 | 1 | -0.86 | 20 | -17.20 | |
| Serradell Munoz, Silvia | | | 1190 | ESP | 0.00 | 1 | -0.86 | 20 | -17.20 | | 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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