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Individual Calculations August 2019 |
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| Kubiniok, Stanislaw Total change: -10.60 | |   |
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| 2. Open Bohumin 2019 - "A" | Bohumin | CZE | 2019-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1375 | 2.00 | 7 | -0.40 | 20 | -8.00 | |
|  Trombik, Karel | | | 1775 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tylecek, Drahomir | | | 1775 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zurawicki, Jakub | | | 1747 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Mrozek, Wojciech | | | 1090 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Karalchuk, Alieksej | | | 1442 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Kijonka, Ondrej | | | 1583 | CZE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Fojcik, Kacper | | | 1260 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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) | | | | XV Miedzynarodowy Integracyjny Turniej Szachowy w Pszczynie - Open B | Pszczyna | POL | 2019-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1185 | 1375 | 3.50 | 5 | -0.13 | 20 | -2.60 | |
| | Sidlo, Szymon | | | 1128 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Wesolowski, Jeremi | | | 1063 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bonczek, Michal | | | 1040 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Roskowski, Stanislaw | | | 1371 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Lajdamik, Anna | | | 1324 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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) | | |
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