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Rapid:
Individual Calculations December 2018 |
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| Petlak, Josef Total change: -42.60 | |   |
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| BRNO OPEN 2018 B - rapid tournament | Brno | CZE | 2018-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1937 | 3.50 | 7 | -2.13 | 20 | -42.60 | |
|  Sulot, Zdzislaw | | | 1537 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bengherabi, Khalil | f | | 2108 | ALG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Zabloudil, Radek | | | 1671 | CZE | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Halbrstat, Petr | | | 1540 | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vourlis-Koletis, Miltiadis | | | 1633 | GRE | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Zhuk, Maksym | | | 1537 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Molik, Zdenek | | | 1544 | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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