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Individual Calculations September 2018 |
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| Piliposyan, Robert Total change: 78.00 | |   |
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| European Youth Chess Championship O-12- 2018 | Riga | LAT | 2018-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 1975 | 5.50 | 9 | 1.95 | 40 | 78.00 | |
|  Hussain, Adam | | | 1575 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kalogridis, Antonios | | | 1718 | GRE | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Maurizzi, Marc Andria | c | | 2141 | FRA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Hrbek, Stepan | | | 2107 | CZE | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Chyzy, Jakub | | | 2143 | POL | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Siniauski, Artsiom | | | 2081 | BLR | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Makoveev, Ilya | f | | 2249 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Murzin, Volodar | f | | 2306 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Grebnev, Aleksey | | | 2143 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * 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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