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Individual Calculations November 2021 |
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| Vrioni, Bersan Total change: 6.00 | |   |
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| 16th IBCA Chess Olympiad for the Blind and Visually Impaired 2021 | Rhodes | GRE | 2021-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1936 | 4.50 | 9 | 0.30 | 20 | 6.00 | |
|  Kaliner, Arik | | | 1663 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Suslov, Evgeniy | f | | 2226 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Atanasovski, Blazhe | | | 1794 | MKD | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kolpakov, Vladyslav | | | 2248 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Vela Ignacio, Jose Manuel | | | 1997 | ESP | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Prpic, Milan | | | 1809 | CRO | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Znuderl, Matej | | | 1890 | SLO | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Gyorkos, Lajos | m | | 2301 | HUN | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Johansson, Tage 2001 | | | 1838 | SWE | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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