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Individual Calculations July 2021 |
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| Severina, Anastasia Total change: 56.00 | |   |
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| Sea Harbor_G15 | Anapa | RUS | 2021-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1244 | 1217 | 4.50 | 7 | 1.26 | 40 | 50.40 | |
|  Guseva, Sofia | | | 1419 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Dubinskaya, Yuliya | | | 1325 | RUS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Mikhaylova, Ekaterina | | | 1328 | RUS | 1.00 | 1 | 0.65 | 40 | 26.00 | |  Ivanova, Evgeniia Yu. | | | 1150 | RUS | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Matveeva, Kristina | | | 1186 | RUS | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Chernokalova, Sofia | | | 1243 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Sorokina, Ekaterina | | | 1057 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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) | | | | Yu.I. Lobanov Memorial_B15 | Sochi | RUS | 2021-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1217 | 2.50 | 7 | 0.14 | 40 | 5.60 | |
| | Georgiev, Alexey | | | 1606 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Naumov, Artem | | | 1334 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Smirnova, Alena | | | 1319 | RUS | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Kotelnikov, Matvei | | | 1289 | RUS | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Kolomeets, Daniel | | | 1183 | RUS | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Mineev, Sergey I. | | | 1617 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sadykhov, Ali | | | 1186 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | * 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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