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Individual Calculations July 2017 |
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| Harnandan, Sergio Total change: 9.20 | |   |
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| 15th IBCA Chess Olympiad for Blind and Visually Impaired Chess Players 2017 | Ohrid | MKD | 2017-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1863 | 4.00 | 7 | 0.46 | 20 | 9.20 | |
|  Ivanovic, Milan | | | 1986 | MNE | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Johansson, Tage 2001 | | | 1885 | SWE | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Rev, Miklos | | | 2057 | HUN | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Prpic, Milan | | | 1792 | CRO | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Lucas, Melvyn Andre | | | 1622 | RSA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gelman, Gennadiy | | | 1694 | AZE | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Todorov, Aleksandar | | | 1955 | BUL | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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