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Individual Calculations April 2009 |
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| Rodshtein, Maxim Total change: -22.50 | |   |
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| Aeroflot open A1 | Moscow | RUS | 2009-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2567 | 2650 | 4.00 | 9 | -1.52 | 10 | -15.20 | |
|  Grigoriants, Sergey | g | | 2565 | RUS | 0.50 | 1 | -0.12 | 10 | -1.20 | |  Safarli, Eltaj | g | | 2564 | AZE | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Li, Shilong | g | | 2559 | CHN | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Zhou, Weiqi | g | | 2542 | CHN | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Kotsur, Pavel | g | | 2563 | KAZ | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Bartel, Mateusz | g | | 2594 | POL | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Zherebukh, Yaroslav | g | | 2559 | UKR | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Akobian, Varuzhan | g | | 2620 | USA | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Ragger, Markus | g | | 2540 | AUT | 1.00 | 1 | 0.35 | 10 | 3.50 | |
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) | | | | 10th individual European chess championship | Budva | MNE | 2009-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2530 | 2650 | 6.50 | 11 | -0.73 | 10 | -7.30 | |
| | Savanovic, Aleksandar | m | | 2428 | BIH | 0.50 | 1 | -0.28 | 10 | -2.80 | | | D`costa, Lorin A R | m | | 2445 | ENG | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Devereaux, Maxim L | m | | 2437 | ENG | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Berczes, David | g | | 2513 | HUN | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Lopez Martinez, Josep Manuel | g | | 2540 | ESP | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Hillarp Persson, Tiger | g | | 2586 | SWE | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Sjugirov, Sanan | g | | 2562 | RUS | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Pikula, Dejan | g | | 2570 | SRB | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Banikas, Hristos | g | | 2582 | GRE | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Bartel, Mateusz | g | | 2594 | POL | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Khairullin, Ildar | g | | 2574 | RUS | 0.50 | 1 | -0.10 | 10 | -1.00 | |
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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