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Rapid:
Individual Calculations July 2017 |
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| Kuznetsov, Igor M. Total change: -1.60 | |   |
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| Borodino Gambit spring 2017 C U12 | Borodino | RUS | 2017-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1247 | 2.00 | 5 | 0.20 | 20 | 4.00 | |
|  Kalyakin, Sergei | | | 1368 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kazartsev, Ruslan | | | 1627 | RUS | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Tetyuev, Stepan | | | 1345 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Shiliaev, Mark | | | 1455 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Doinikov, Ivan | | | 1039 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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) | | | | Star Trek U13 2017 | Korolev | RUS | 2017-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1247 | 1.00 | 5 | -0.28 | 20 | -5.60 | |
| | Prutskov, Aleksei | | | 1647 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Goroshko, Aleksei | | | 1251 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Neklyudov, Taras | | | 1571 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kuprin, Alexander | | | 1571 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Vershinin, Saveliy | | | 1281 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * 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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