Individual Calculations July 2017 |
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Armstrong, William G Total change: -33.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1870 | 1839 | 2.50 | 9 | -1.66 | 20 | -33.20 | |
| Janjic, Stefan | | | 2147 | SRB | 0.00 | 1 | -0.14 | 20 | -2.80 | | Aksu, Mumin | | | 1741 | TUR | 0.00 | 1 | -0.63 | 20 | -12.60 | | Dima, Mihai | | | 1959 | ROU | 0.50 | 1 | 0.16 | 20 | 3.20 | | Selkovski, Zarko | | | 1922 | MKD | 0.00 | 1 | -0.39 | 20 | -7.80 | | Platon, Constantin | | | 1680 | MDA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Christensen, Dan | | | 1547 | DEN | 1.00 | 1 | 0.15 | 20 | 3.00 | | Muri, Emil | | | 1920 | SLO | 0.00 | 1 | -0.39 | 20 | -7.80 | | Casadei, Marco | | | 1835 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | | Kolpakov, Vladyslav | | | 2079 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | | 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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