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Individual Calculations November 2017 |
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| Wnuk, Piotr Total change: 12.80 | |   |
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| Eliminacje Strefowe Juniorow MP-PK C09 | Czudec | POL | 2017-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1138 | 1013 | 1.00 | 3 | -0.04 | 40 | -1.60 | |
|  Bartoszczuk, Adam | | | 1078 | POL | 0.00 | 1 | -0.41 | 40 | -16.40 | |  Zieba, Hubert | | | 1319 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Bialek, Jakub | | | 1017 | POL | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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) | | | | Weekend przy szachownicy z Krakowskim Klubem Szachistow-T2 | Krakow | POL | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1089 | 1.00 | 4 | 0.36 | 40 | 14.40 | |
| | Steczko, Jozef | | | 1489 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bylica, Jacek | | | 1489 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zaba, Jakub | | | 1162 | POL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Zagorski, Rafal | | | 1482 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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