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Individual Calculations November 2009 |
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| Babanov, Alexander V. Total change: 2.70 | |   |
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| Moscow Summer-Autumn 2009 open | Moscow | RUS | 2009-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 2049 | 1.50 | 3 | 0.01 | 15 | 0.15 | |
|  Trofimovsky, Alexander | | | 2184 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Cherniy, Evgeniy A. | | | 1919 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Sarmandikhin, Lev I. | | | 2058 | RUS | 0.50 | 1 | 0.01 | 15 | 0.15 | |
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) | | | | Autumn in Kolomenskoe 2009 open | Moscow | RUS | 2009-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2049 | 1.50 | 3 | 0.17 | 15 | 2.55 | |
| | Vidyakin, Boris A. | | | 2044 | RUS | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Mosionzhik, Ilya | f | | 2150 | RUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Mogoranskikh, Anton R. | | | 2079 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | |
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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