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Individual Calculations September 2009 |
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| Nyback, Tomi Total change: -12.30 | |   |
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| Mazovian Chess Festival -Open A | Warszawa | POL | 2009-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2608 | 2627 | 3.50 | 9 | -1.23 | 10 | -12.30 | |
|  Socko, Bartosz | g | | 2656 | POL | 0.50 | 1 | 0.04 | 10 | 0.40 | |  Krasenkow, Michal | g | | 2631 | POL | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Wojtaszek, Radoslaw | g | | 2637 | POL | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Rozentalis, Eduardas | g | | 2588 | LTU | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Olszewski, Michal | g | | 2559 | POL | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Sasikiran, Krishnan | g | | 2669 | IND | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Macieja, Bartlomiej | g | | 2612 | POL | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Abasov, Nijat Azad Oglu | m | | 2505 | AZE | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Aleksandrov, Aleksej | g | | 2616 | BLR | 0.50 | 1 | -0.02 | 10 | -0.20 | |
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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