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Individual Calculations July 2018 |
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| Ivchenko, Alexander Total change: 60.00 | |   |
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| Championship Rostov region B-13 | Rostov-on-Don | RUS | 2018-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1775 | 5.50 | 6 | 1.50 | 40 | 60.00 | |
|  Aronov, Artur | | | 1442 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Karagachev, Makar | | | 1375 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mogilchenko, Timofey | | | 1806 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Simonyan, Grigori | | | 1946 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Mikhaylov, Artem | | | 1604 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Boldyrev, Gleb | | | 1595 | RUS | 0.50 | 1 | -0.24 | 40 | -9.60 | | | * 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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