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Individual Calculations September 2018 |
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| Knap, Narcyz Total change: -26.80 | |   |
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| 54th International Akiba Rubinstein Chess Festival - OPEN C | Polanica Zdroj | POL | 2018-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1607 | 4.50 | 9 | -1.34 | 20 | -26.80 | |
|  Wojcik, Rafal | | | 1207 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Przybylik, Mariusz | | | 1207 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Skolska, Emilia | | | 1278 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zwarycz, Milosz | | | 1869 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Pudelko, Magdalena | | | 1360 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Wilk, Tomasz | | | 1924 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Grzelak, Piotr | | | 1524 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Nowak, Filip | | | 1498 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Lechman, Gabriel | | | 1420 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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