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Individual Calculations September 2020 |
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| Slachta, Jan Total change: -108.40 | |   |
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| Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C | Ustron | POL | 2020-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1249 | 1544 | 4.00 | 8 | -2.71 | 40 | -108.40 | |
|  Kozak, Jan | | | 1170 | POL | 0.00 | 1 | -0.90 | 40 | -36.00 | |  Borowik, Grzegorz | | | 1144 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Spytek, Hubert | | | 1200 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Przygrodzki, Jakub | | | 1319 | POL | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Lewek, Andrzej | | | 1291 | POL | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Cichon, Bartlomiej | | | 1365 | POL | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Kozak, Karol | | | 1256 | POL | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Moczala, Maja | | | 1250 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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