Individual Calculations October 2023 |
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Pla Carulla, Joaquim Total change: 4.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XXXIX Open Internacional Martorell 2023 - Grup B Rondas 1-2 | Martorell (Barcelona) | ESP | 2023-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1643 | 1744 | 1.50 | 2 | 0.22 | 20 | 4.40 | |
| Ventura Fontanet, Jaume | | | 1641 | ESP | 0.50 | 1 | -0.14 | 20 | -2.80 | | Tortosa Moros, Joan | | | 1644 | ESP | 1.00 | 1 | 0.36 | 20 | 7.20 | | 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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