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Rapid:
Individual Calculations January 2023 |
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| Kudryashova, Sofiya Total change: -37.60 | |   |
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| SPb G13 Rapid Championship 2022 | St. Petersburg | RUS | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1208 | 1217 | 2.50 | 5 | -0.06 | 40 | -2.40 | |
|  Afanasyeva, Ekaterina | | | 1261 | RUS | 0.00 | 1 | -0.44 | 40 | -17.60 | |  Elonova, Zlata | | | 1196 | RUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Senina, Sofiia | | | 1171 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Pustynnikova, Aleksandra | | | 1160 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Berezovskaya, Arina | | | 1254 | FID | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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) | | | | New Year Rapid VO SPb 2022 | St. Petersburg | RUS | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1217 | 2.50 | 9 | -0.88 | 40 | -35.20 | |
| | Kaplan, Aleksey | | | 1339 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Sharipov, Yaroslav | | | 1425 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Belsky, Kirill | | | 1368 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Mikhaylov, Sergey St. | | | 1191 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Bondarenko, Martin | | | 1267 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Kuznetsov, Viktor | | | 1197 | RUS | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Androshchuk, Egor | | | 1324 | RUS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Zorenko, Ivan A | | | 1239 | FID | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Kirichek, Viktor | | | 1453 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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