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Individual Calculations June 2019 |
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| Tsapalin, Sergey Total change: -28.80 | |   |
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| IPCA Russia Champ. 2019 | Barnaul | RUS | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1964 | 4.00 | 8 | -0.15 | 20 | -3.00 | |
|  Tersinsev, Andrey | | | 2188 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Sapozhnikov, Evgeny | | | 1930 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Kaydanovich, Marina | | wm | 1744 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kuzminyh, Artem | | | 1957 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Milto, Gennady I. | | | 1942 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Alekseev, Mikhail | | | 1885 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Kuprin, Vladimir | | | 2102 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Melnik, Galina | | wm | 1860 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | Perm Cup 2019 A_Juniors | Parm | RUS | 2019-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1964 | 4.00 | 7 | -1.29 | 20 | -25.80 | |
| | Sivochalov, Kirill | | | 1564 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Chepovetskaya, Sofya | | | 1564 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuznetsova, Polina | | | 1805 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Ovchinnikov, Aleksandr | | | 1730 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Azanov, Pavel | | | 2006 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Usanin, Mikhail | | | 1869 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Shkalev, Anton | | | 1634 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | * 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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