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Individual Calculations April 2008 |
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| Grigoriants, Sergey Total change: -10.20 | |   |
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| Moscow open 2008 A | Moscow | RUS | 2008-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2397 | 2583 | 5.00 | 9 | -1.67 | 10 | -16.70 | |
|  Stukopin, Andrey | f | | 2342 | RUS | 0.50 | 1 | -0.30 | 10 | -3.00 | |  Losev, Dmitry | m | | 2344 | RUS | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Predein, Vladimir | m | | 2382 | RUS | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Slugin, Sergey | f | | 2402 | RUS | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Gorbatov, Alexej | m | | 2384 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Zemtsov, Igor | | | 2400 | RUS | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Gabrielian, Artur | m | | 2479 | RUS | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Peregudov, Nickolai | m | | 2398 | KAZ | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Yatsenko, Alexey | f | | 2442 | RUS | 0.50 | 1 | -0.19 | 10 | -1.90 | |
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) | | | | Aeroflot open 2008 A1 | Moscow | RUS | 2008-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2595 | 2583 | 5.00 | 9 | 0.65 | 10 | 6.50 | |
| | Melkumyan, Hrant | m | | 2485 | ARM | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Najer, Evgeniy | g | | 2634 | RUS | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Naiditsch, Arkadij | g | | 2638 | GER | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Amonatov, Farrukh | g | | 2649 | TJK | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Dreev, Alexey | g | | 2633 | RUS | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Bologan, Viktor | g | | 2663 | MDA | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Hou, Yifan | | wg | 2527 | CHN | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Frolyanov, Dmitry | g | | 2544 | RUS | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Minasian, Artashes | g | | 2578 | ARM | 0.50 | 1 | -0.01 | 10 | -0.10 | |
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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