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Individual Calculations August 2017 |
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| Rogalski, Piotr Total change: 31.20 | |   |
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| CZECH OPEN 2017 - C - open rating tournament | Pardubice | CZE | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1743 | 5.00 | 9 | 0.78 | 40 | 31.20 | |
|  Macha, Martin | | | 1456 | CZE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Polich, Sergei | | | 2054 | UKR | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Jiricek, Vojtech | | | 1564 | CZE | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Ganiev, Takhir | | | 1994 | RUS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Blazek, Milos | | | 2008 | SVK | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Bobak, Martin | | | 2005 | SVK | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Beer, Jiri | | | 1426 | CZE | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Stankiewicz, Alicja | | | 1435 | POL | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Naftalin, Solomon | | | 1951 | ISR | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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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