Individual Calculations July 2023 |
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Ibarra Wittercar, Siena Total change: 52.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CE SELECCIONES AUTONOMICAS INFANTIL SUB 14 2023 | Albacete | ESP | 2023-06-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1409 | 1195 | 2.00 | 3 | 1.31 | 40 | 52.40 | |
| Machin Santiago, Andrea Sabina | | | 1474 | ESP | 1.00 | 1 | 0.84 | 40 | 33.60 | | Saez De Adana Saez, Maria | | | 1342 | ESP | 0.00 | 1 | -0.30 | 40 | -12.00 | | Nunez De Arenas Navarro, Agnes | | | 1410 | ESP | 1.00 | 1 | 0.77 | 40 | 30.80 | | 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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