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Individual Calculations September 2021 |
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| Tobak, Mikhail Total change: 69.20 | |   |
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| ENERGY GROUP SLOVAK OPEN SKALICA | Skalica | SVK | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2202 | 2087 | 5.00 | 9 | 1.73 | 40 | 69.20 | |
|  Pechac, Jergus | g | | 2487 * | SVK | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Popovic, Martin | | | 1946 | SVK | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Istona, Martin | f | | 2257 | SVK | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Walterova, Ema | | | 1804 | SVK | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Smolik, Jachym | | | 2233 | CZE | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Danada, Tomas | f | | 2280 | SVK | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Ratsma, Midas | f | | 2215 | NED | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Bombek, Peter | f | | 2175 | SVK | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Havelka, Josef | f | | 2419 | CZE | 0.50 | 1 | 0.38 | 40 | 15.20 | | | * 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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