Individual Calculations October 2023 |
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Parhomenko, Anastasija Total change: -13.80 | | ![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 |
1825 | 1492 | 0.00 | 3 | -0.69 | 20 | -13.80 | |
| Golsta, Ramona | | | 1799 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | Sterns, Tomass Kristians | | | 1463 | LAT | 0.00 | 1 | -0.54 | 20 | -10.80 | | Amerika, Katrina | | wm | 2213 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | | 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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