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Individual Calculations July 2017 |
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| Dima, Mihai Total change: -0.20 | |   |
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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 |
| 1881 | 1959 | 3.00 | 5 | -0.01 | 20 | -0.20 | |
|  Mueller, Thorsten | | | 2110 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Armstrong, William G | | | 1839 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Aksu, Mumin | | | 1741 | TUR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Selkovski, Zarko | | | 1922 | MKD | 0.00 | 1 | -0.55 | 20 | -11.00 | |  Prpic, Milan | | | 1792 | CRO | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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