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Individual Calculations July 2013 |
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| Petrov, Alexey Total change: 23.85 | |   |
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| Tournament Deaf Summer 2013 Open | Zelenograd | RUS | 2013-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 2015 | 4.50 | 8 | 1.03 | 15 | 15.45 | |
|  Gerasimov, Aleksander | | | 2188 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Bakurov, Viacheslav | | | 1915 | RUS | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Ivanov, Roman | | | 1977 | RUS | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Okrugin, Alexander | | | 2035 | RUS | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Malyuga, Valentin | | | 2158 | RUS | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Pogoskin, Roman | | | 2078 | RUS | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Botalova, Yulia | | wf | 1972 | RUS | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Kudriavtseva, Natalia | | wf | 2198 | RUS | 0.50 | 1 | 0.24 | 15 | 3.60 | |
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) | | | | 2nd ICCD Open Deaf Club Team Chess Tournament | Kaunas | LTU | 2013-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 2015 | 1.50 | 2 | 0.56 | 15 | 8.40 | |
| | Beketov, Viktor | | | 2043 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Jahnke, Andreas | | | 2029 | GER | 1.00 | 1 | 0.52 | 15 | 7.80 | |
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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