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Rapid:
Individual Calculations July 2017 |
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| Potapov, Dmitriy Total change: 18.80 | |   |
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| Star Trek U11 2017 | Korolev | RUS | 2017-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1255 | 2.00 | 4 | 0.94 | 20 | 18.80 | |
|  Yarikov, Artem | | | 1478 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Serenko, Vladislav | | | 1516 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Bykovskikh, Ekaterina | | | 1351 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Kondrashev, Kirill | | | 1413 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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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