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Individual Calculations August 2018 |
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| Kotlinski, Henryk Total change: -18.60 | |   |
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| XXV Jubileuszowy Miedzynarodowy Turniej Szachowy Kowalewo Pomorskie 2018- OPEN B | Kowalewo Pomorskie | POL | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1264 | 1255 | 2.50 | 7 | -0.93 | 20 | -18.60 | |
|  Rzenca, Jerzy | | | 1379 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Kruszynski, Jacek | | | 1150 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Kossowski, Pawel | | | 1486 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kudlacik, Jan | | | 1366 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Witkowski, Marcel | | | 1157 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Bawej, Jakub | | | 1199 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Zadkowski, Maciej | | | 1111 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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