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Individual Calculations February 2020 |
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| Zimochocki, Roman Total change: -22.80 | |   |
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| VIII MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN | Jastrzebia Gora | POL | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1661 | 4.50 | 9 | -1.14 | 20 | -22.80 | |
|  Jagodzinski, Jaromir | | | 1261 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Brylowski, Stefan | | | 1989 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Szczotka, Matylda | | | 1320 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Grabowski, Wojciech | | | 1337 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Stachecki, Mikolaj | | | 1873 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Drob, Julia | | | 1440 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Paziak, Patryk | | | 1859 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Zaborski, Igor | | | 1503 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Ratajczak, Hubert | | | 1324 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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