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Individual Calculations August 2018 |
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| Zylka, Stanislaw Total change: -53.40 | |   |
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| 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. A | Warszawa | POL | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2380 | 2.50 | 7 | -2.67 | 20 | -53.40 | |
|  Priyanka, Nutakki | | | 2180 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Dhulipalla, Bala Chandra Prasad | m | | 2268 | IND | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Chomczyk, Marek | | | 2247 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Hrymowicz, Artur | | | 2122 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Rozycki, Bartlomiej | | | 2152 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Fus, Jakub | | | 2195 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Mulet, Piotr | f | | 2202 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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