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Individual Calculations November 2023 |
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| Berezovskii, Arina Total change: 58.40 | |   |
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| M.Chigorin Memorial 2023 | St. Petersburg | RUS | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1408 | 3.00 | 9 | 1.46 | 40 | 58.40 | |
|  Klachkou, Platon | | | 1965 | BLR | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Iudina, Veronika | | | 1720 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Gurnov, Cristian | | | 1771 | ROU | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Dudkin, Mikhail Dm. | | | 1677 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Shepel, Ivan | | | 1579 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Rakhmanov, Georgii | | | 1735 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ponomarev, Aleksei | | | 1536 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Chervyakova, Tatiana | | | 1697 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Dodonov, Ivan | | | 1639 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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