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Individual Calculations March 2011 |
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| Grabarczyk, Miroslaw Total change: -2.60 | |   |
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| WSB CUP -GM | Wroclaw | POL | 2010-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2444 | 2438 | 4.50 | 9 | 0.07 | 10 | 0.70 | |
|  Butkiewicz, Lukasz | | | 2408 | POL | 0.50 | 1 | -0.04 | 10 | -0.40 | |  Simacek, Pavel | m | | 2469 | CZE | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Sadzikowski, Daniel | f | | 2371 | POL | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Talla, Vladimir | g | | 2452 | CZE | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Kravtsiv, Martyn | g | | 2566 | UKR | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Baryshpolets, Andrey | m | | 2474 | UKR | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Wieczorek, Oskar | | | 2330 | POL | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Piorun, Kacper | m | | 2513 | POL | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Golichenko, Ilija | m | | 2417 | UKR | 0.50 | 1 | -0.03 | 10 | -0.30 | |
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) | | | | II Zimowy Turniej Szachowy Klubu Polonia Wroclaw | Wroclaw | POL | 2011-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2438 | 7.00 | 8 | -0.33 | 10 | -3.30 | |
| | Lachowicz, Dominik | | | 2038 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kania, Przemyslaw | | | 2038 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Stankiewicz, Pawel | | | 2038 * | POL | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Dudek, Dawid | | | 2038 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Grochocinska, Urszula | | | 2038 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Czyz, Artur | | | 2084 | POL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Jagiela, Piotr | | | 2038 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Somyk, Marcin | | | 2038 * | POL | 0.50 | 1 | -0.42 | 10 | -4.20 | | | * 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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