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Individual Calculations October 2017 |
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| Drygalov, Sergey Total change: -10.90 | |   |
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| European Youth Chess Championship 2017 - Open 18 | Mamaia | ROU | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2284 | 2415 | 5.00 | 9 | -1.09 | 10 | -10.90 | |
|  Jogstad, Martin | f | | 2259 | SWE | 1.00 | 1 | 0.29 | 10 | 2.90 | |  Lopez Mulet, Inigo | f | | 2295 | ESP | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Koziol, Kamil | f | | 2313 | POL | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Meunier, Clement | f | | 2270 | FRA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Dobrovoljc, Vid | f | | 2293 | SLO | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Vasiesiu, Victor | | | 2267 | ROU | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Lazov, Toni | f | | 2289 | MKD | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Akhvlediani, Irakli | | | 2303 | GEO | 0.00 | 1 | -0.65 | 10 | -6.50 | | | Karayev, Kanan | f | | 2266 | AZE | 0.50 | 1 | -0.20 | 10 | -2.00 | |
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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