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Individual Calculations August 2016 |
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| Kovalenko, Igor Total change: -2.70 | |   |
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| MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL grupa A | Warszawa | POL | 2016-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2558 | 2667 | 5.50 | 9 | -0.27 | 10 | -2.70 | |
|  Deszczynski, Adam | | | 2366 | POL | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Indjic, Aleksandar | g | | 2547 | SRB | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Gajewski, Grzegorz | g | | 2605 | POL | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Esserman, Marc | m | | 2474 | USA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Tomczak, Jacek | g | | 2583 | POL | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Krasenkow, Michal | g | | 2614 | POL | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Salem, A.r. Saleh | g | | 2608 | UAE | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Fier, Alexandr | g | | 2616 | BRA | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Jumabayev, Rinat | g | | 2613 | KAZ | 0.50 | 1 | -0.08 | 10 | -0.80 | |
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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