Individual Calculations August 2019 |
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Mrazek, Roman Total change: 66.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2. Open Bohumin 2019 - "A" | Bohumin | CZE | 2019-06-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1498 | 1486 | 4.00 | 8 | 0.06 | 40 | 2.40 | |
| Kubos, Rostislav | | | 1886 * | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mrozek, Wojciech | | | 1090 | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | | Rocek, Matyas | | | 1086 * | CZE | 1.00 | 1 | 0.08 | 40 | 3.20 | | Sramek, Tomas | | | 1886 * | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | Tomanec, Samuel | | | 1193 | CZE | 1.00 | 1 | 0.15 | 40 | 6.00 | | Cvik, Stepan | | | 1885 | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | Wojs, Alicja | | | 1142 | POL | 0.50 | 1 | -0.38 | 40 | -15.20 | | Tylecek, Drahomir | | | 1814 | CZE | 1.00 | 1 | 0.87 | 40 | 34.80 | | * 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) | | Open Karvina 2019 | Karvina | CZE | 2019-06-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1675 | 1486 | 3.50 | 7 | 1.60 | 40 | 64.00 | |
| Hurta, Jiri | | | 1760 | CZE | 0.00 | 1 | -0.17 | 40 | -6.80 | | Sysala, Stanislav | | | 1676 | CZE | 0.50 | 1 | 0.25 | 40 | 10.00 | | Repak, Jan | | | 1790 | CZE | 0.00 | 1 | -0.14 | 40 | -5.60 | | Peterek, Zbynek | | | 1436 | CZE | 1.00 | 1 | 0.43 | 40 | 17.20 | | Tylecek, Drahomir | | | 1814 | CZE | 0.00 | 1 | -0.13 | 40 | -5.20 | | Barcik, Peter | | | 1545 | CZE | 1.00 | 1 | 0.58 | 40 | 23.20 | | Petrov, Nikolaj | | | 1707 | CZE | 1.00 | 1 | 0.78 | 40 | 31.20 | | 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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