Individual Calculations November 2023 |
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Rolon Arguello, Guillermo Nicolas Total change: -31.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Obert d'Escacs de la Catalunya Central Rondas 1-3 | Barcelona | ESP | 2023-09-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1410 | 1450 | 1.00 | 3 | -0.79 | 40 | -31.60 | |
| Sanpera Bonet, Joan Carles | | | 1997 | ESP | 0.00 | 1 | -0.03 | 40 | -1.20 | | Riera Boixader, Arnau | | | 1116 | ESP | 0.00 | 1 | -0.88 | 40 | -35.20 | | Sitges Ramos, Sandra | | | 1118 | ESP | 1.00 | 1 | 0.12 | 40 | 4.80 | | 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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