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Rapid:
Individual Calculations November 2019 |
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| Kostyra, Stanislaw Total change: -8.00 | |   |
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| 10. runda Grand Prix Bialegostoku "Lao-jesien 2019" - rapid | Bialystok | POL | 2019-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1993 | 4.00 | 6 | -0.87 | 20 | -17.40 | |
|  Businski, Karol | | | 1593 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pawlak, Adam | | | 1625 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kaminski, Maciej | | | 1826 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Krol, Jan | | | 1593 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karolczuk, Iwo | | | 1968 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Backiel, Hubert | | | 1653 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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) | | | | 12. runda Grand Prix Bialegostoku "Lato-jesien 2019" - rapid | Bialystok | POL | 2019-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1993 | 5.00 | 6 | 0.47 | 20 | 9.40 | |
| | Businski, Karol | | | 1593 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sledziewski, Adam | | | 1593 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krol, Jan | | | 1593 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ocytko, Andrzej | | | 1881 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Zochowski, Kacper | f | | 2231 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Obuchowicz, Jerzy | | | 1593 * | POL | 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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