Individual Calculations January 2023 |
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Barra Delgadillo, Gabriel Arcang Total change: -40.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Clasificatorio semifinales de Chile 2022-2023 Club Ajedrez Buin | Buin | CHI | 2022-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1457 | 1452 | 0.50 | 3 | -1.02 | 40 | -40.80 | |
| Hernandez Diaz, Carlos Alexi | | | 1767 | CHI | 0.00 | 1 | -0.14 | 40 | -5.60 | | Rios Pattanachang, Nicolas | | | 1203 | CHI | 0.00 | 1 | -0.81 | 40 | -32.40 | | Ascencio Salazar, Elena | | | 1401 | CHI | 0.50 | 1 | -0.07 | 40 | -2.80 | | 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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