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Individual Calculations July 2017 |
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| Bandurina, Sofiya Total change: 30.00 | |   |
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| Sea Harbor - 2017 G15 | Anapa | RUS | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1668 | 5.00 | 7 | 0.29 | 40 | 11.60 | |
|  Kambetova, Alina | | | 1268 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bukovskaya, Anastasia | | | 1474 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Cherskaya, Ekaterina | | | 1572 | RUS | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Starostina, Alexandra | | | 1613 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Usacheva, Glafira | | | 1884 | RUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Gupalo, Tatiana | | | 1458 | RUS | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Revnivceva, Sofia | | | 1381 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | * 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) | | | | Sochi_2017_Cup of Russia juniors (boys u15) | Sochi | RUS | 2017-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1668 | 6.00 | 9 | 0.46 | 40 | 18.40 | |
| | Matyunina, Sofya | | | 1329 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Timonina, Snezhana | | | 1511 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Babayan, Arman | | | 1616 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Shadrin, Roman | | | 1659 | RUS | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Zaripova, Arina | | | 1607 | RUS | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Ril, Evgeny | | | 1807 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Severiukhin, Nikita | | | 1552 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Nikulin, Pavel | | | 1487 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Kalambetov, Anton | | | 1609 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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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