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Individual Calculations September 2018 |
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| Olberg, Nikita Total change: 74.40 | |   |
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| Championship Rostov region B-15 | Rostov-on-Don | RUS | 2018-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1317 | 3.50 | 7 | 1.86 | 40 | 74.40 | |
|  Vasilchenko, Vadim | | | 1717 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gulyakin, Dmitriy | | | 1216 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Gladkov, Georgiy | | | 1343 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Airapetjan, Aik | | | 1570 | RUS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Parasotskyi, Rostislav | | | 1692 | GER | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Alpin, Maxim | | | 1675 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mogilchenko, Timofey | | | 1717 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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