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Individual Calculations September 2019 |
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| Piddubna, Bozhena Total change: -49.20 | |   |
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| European Youth Chess Championship 2019 Girls 10 | Bratislava | SVK | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1230 | 1404 | 4.50 | 8 | -1.23 | 40 | -49.20 | |
|  Alexandri, Dimitra | | | 1128 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Mence, Eline | | | 1162 | FRA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Bendik, Margarita | | | 1188 | BLR | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Mgeladze, Kesaria | | | 1303 | GEO | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Alexandri, Vasiliki | | | 1104 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Artissi, Sabina | | | 1415 | ITA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Eros, Vivien | | | 1343 | HUN | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Mkrtchyan, Anahit H. | | | 1197 | ARM | 0.00 | 1 | -0.77 | 40 | -30.80 | |
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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