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Individual Calculations July 2017 |
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| Obolentseva, Alexandra Total change: 17.40 | |   |
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| Master Open Alekhine Memorial 2017 | Voronezh | RUS | 2017-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2405 | 2283 | 4.00 | 9 | 0.87 | 20 | 17.40 | |
|  Rychagov, Andrey | g | | 2556 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Ponkratov, Pavel | g | | 2595 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Protopopova, Anastasiya | | wf | 2123 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Harutjunyan, Gevorg | g | | 2472 | ARM | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Shagbazyan, Taron | f | | 2406 | UKR | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Ovod, Evgenija | m | wg | 2365 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Khegay, Dmitriy | f | | 2482 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ponomarev, Dmitry | m | | 2417 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Zhileykin, Andrey | | | 2225 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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