Individual Calculations February 2015 |
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Andreev, Petr Total change: 8.40 | | |
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Open Moscow A January | Moscow | RUS | 2015-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2107 | 2025 | 4.00 | 9 | 0.42 | 20 | 8.40 | |
| Prokopchuk, Yury | | | 2292 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | Tomashevich, Alexey | | | 1962 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | Pogoskin, Roman | | | 2067 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | Simakov, Alexey P. | | | 1986 | RUS | 1.00 | 1 | 0.45 | 20 | 9.00 | | Grishaev, Igor | | | 1939 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | Archangelsky, Mikhail | m | | 2127 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | Spichkin, Alexander | | | 2246 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | Martynyuk, Elizaveta | | | 2084 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | Zilbert, Oleg | f | | 2263 | RUS | 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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