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Individual Calculations August 2018 |
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| Dubinski, Mateusz Total change: 71.60 | |   |
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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 |
| 2427 | 2245 | 6.00 | 9 | 3.58 | 20 | 71.60 | |
|  Markowski, Tomasz | g | | 2561 | POL | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Lewtak, Damian | | | 2358 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Molenda, Marcin | f | | 2382 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Lewicki, Miroslaw | c | | 2361 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Das, Arghyadip | m | | 2436 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Rozentalis, Eduardas | g | | 2513 | LTU | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Thybo, Jesper Sondergaard | m | | 2497 | DEN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Rakesh, Kumar Jena | m | | 2385 | IND | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Havelka, Josef | f | | 2349 | CZE | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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