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Individual Calculations October 2017 |
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| Uskov, Artem Total change: -48.80 | |   |
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| European Youth Chess Championship 2017 - Open 08 | Mamaia | ROU | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1286 | 0.50 | 3 | -1.22 | 40 | -48.80 | |
|  Stefan, Alexandru | | | 1139 | ROU | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Zienkiewicz, Jan | | | 1480 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Olszewski, Antoni | | | 1076 | POL | 0.50 | 1 | -0.27 | 40 | -10.80 | |
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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