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Individual Calculations October 2017 |
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| Astanin, Alexey Total change: 20.00 | |   |
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| Voronezh Region Boys 13 Championship Open 2017 | Voronezh | RUS | 2017-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1163 | 1.50 | 5 | 0.50 | 40 | 20.00 | |
|  Kuzminykh, Nikita | | | 1563 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Silchenko, Gleb | | | 1217 | RUS | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Ismailov, Samir | | | 1531 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Protsenko, Luka | | | 1418 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Volovich, Evgeny | | | 1395 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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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