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Individual Calculations March 2017 |
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| Niedbal, Piotr Total change: 12.40 | |   |
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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 |
| 1617 | 1849 | 4.50 | 5 | 0.62 | 20 | 12.40 | |
|  Latka, Tadeusz | | | 1534 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Rog, Mateusz | | | 1461 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Dylag, Emilia | | | 1651 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Pazdzior, Michal | | | 1684 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kulesza, Andrzej | | | 1757 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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) | | |
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