Individual Calculations December 2023 |
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Petrova, Varvara Total change: -76.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Autumn Vacation Trophy 2023, Standard | St. Petersburg | RUS | 2023-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1475 | 1657 | 2.50 | 6 | -1.71 | 40 | -68.40 | |
| Stepanov, Andrey Mikh. | | | 1262 | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | Simkin, Alexander | | | 1386 | RUS | 0.50 | 1 | -0.33 | 40 | -13.20 | | Elonova, Zlata | | | 1257 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Rogozhin, Dmitry | | | 1782 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | Yarmolenko, Aleksandr | | | 1578 | RUS | 0.00 | 1 | -0.61 | 40 | -24.40 | | Shesternin, Nikolay | | | 1583 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | SPb G19 Championship 2023 | St. Petersburg | RUS | 2023-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1530 | 1653 | 5.00 | 8 | -0.19 | 40 | -7.60 | |
| Shikhalieva, Ariana | | | 1401 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | Balandina, Alisa | | | 1757 | RUS | 1.00 | 1 | 0.64 | 40 | 25.60 | | Lezina, Anna | | | 1649 | RUS | 0.50 | 1 | -0.01 | 40 | -0.40 | | Kramarenko, Ekaterina | | | 1553 | RUS | 0.00 | 1 | -0.64 | 40 | -25.60 | | Sudarkina, Ekaterina | | | 1584 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | Rakhlina, Kristina | | | 1555 | RUS | 0.50 | 1 | -0.13 | 40 | -5.20 | | Solovyeva, Margarita | | | 1489 | RUS | 0.00 | 1 | -0.72 | 40 | -28.80 | | Konkina, Maria | | | 1253 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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