Individual Calculations October 2023 |
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Zubova, Darja Total change: 22.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Latvian Teams Chess Championship 2023 II stage | Jelgava | LAT | 2023-09-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1916 | 1582 | 1.00 | 3 | 0.56 | 40 | 22.40 | |
| Kane, Marta | | | 1836 | LAT | 1.00 | 1 | 0.81 | 40 | 32.40 | | Safranska, Anda | | wg | 2113 | FRA | 0.00 | 1 | -0.03 | 40 | -1.20 | | Golsta, Ramona | | | 1799 | LAT | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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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