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Individual Calculations November 2019 |
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| Dukaczewski, Piotr Total change: -35.80 | |   |
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| 2nd IBCA European Team Ch. for blind players | Calimanesti | ROU | 2019-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2235 | 2.50 | 7 | -1.79 | 20 | -35.80 | |
|  Suder, Ryszard | | | 2073 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Jandric, Damjan | c | | 2189 | SRB | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Meshkov, Yuri A. | m | | 2336 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Kolpakov, Vladyslav | | | 2179 | UKR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Draghici Flutur, Gavril | | | 2100 | ESP | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Pribeanu, Mihail-Dacian | f | | 2202 | ROU | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Todorov, Aleksandar | | | 1939 | BUL | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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