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Individual Calculations March 2017 |
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| Dec, Kazimierz Total change: -7.20 | |   |
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| V Noworoczny Turniej Szachowy - OPEN A FIDE 2200 | Krakow | POL | 2017-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1537 | 2.00 | 5 | -0.88 | 20 | -17.60 | |
|  Warchol, Bartosz | | | 1850 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Kowalczyk, Barbara | | | 1363 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Krupinski, Mikolaj | | | 1442 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Usarz, Michal | | | 1314 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Rog, Mateusz | | | 1461 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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) | | | | II TSz o Puchar Ziemi Podkarpackiej | Sedziszow Malopolski | POL | 2017-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1537 | 2.50 | 5 | 0.52 | 20 | 10.40 | |
| | Pulik, Krzysztof | | | 1937 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mroz, Lena | | | 1342 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ochowicz, Jakub | | | 1875 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Tokarz, Izabela | | | 1292 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Dzwierzynski, Bartosz | | | 1751 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | * 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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