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Individual Calculations January 2019 |
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| Rainer, Piotr Total change: 74.40 | |   |
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| Szachowe Mikolajki z KKSz | Krakow | POL | 2018-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1362 | 3.50 | 5 | 1.86 | 40 | 74.40 | |
|  Krawczyk, Wojciech | | | 1672 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Labedz, Gabriela | | | 1043 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Klementys, Jerzy | | | 1654 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Bobrowski, Damian | | | 1597 | POL | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Wilk, Igor | | | 1541 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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