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Individual Calculations May 2012 |
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| Bychkova, Alina Total change: 80.10 | |   |
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| Polyak Memorial 2012 open | Novosibirsk | RUS | 2012-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1772 | 3.50 | 6 | 0.91 | 30 | 27.30 | |
|  Glukhov, Mikhail | | | 2168 | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Makarov, Dmitry | | | 1768 | RUS | 1.00 | 1 | 0.49 | 30 | 14.70 | |  Belkova, Diana | | | 1830 | RUS | 0.00 | 1 | -0.42 | 30 | -12.60 | | | Giliazitdinov, Ramil | | | 1641 | RUS | 0.50 | 1 | -0.18 | 30 | -5.40 | | | Nenasheva, Diana | | | 1709 | RUS | 1.00 | 1 | 0.41 | 30 | 12.30 | | | Lugovin, Andrej | | | 1912 | RUS | 1.00 | 1 | 0.69 | 30 | 20.70 | |
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) | | | | Novosibirsk-March-2012 open | Novosibirsk | RUS | 2012-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1772 | 4.50 | 9 | 1.76 | 30 | 52.80 | |
| | Kholodilov, Sergey | | | 1987 | RUS | 0.50 | 1 | 0.27 | 30 | 8.10 | | | Krasnikov, Mikhail | | | 1925 | RUS | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Romanov, Viktor | | | 1984 | RUS | 0.50 | 1 | 0.27 | 30 | 8.10 | | | Itkin, Alexander | | | 2018 | RUS | 0.50 | 1 | 0.31 | 30 | 9.30 | | | Narchuk, Margarita | | | 1778 | RUS | 1.00 | 1 | 0.51 | 30 | 15.30 | | | Nenasheva, Diana | | | 1750 | RUS | 1.00 | 1 | 0.47 | 30 | 14.10 | | | Zubarev, Alexander | | | 1939 | RUS | 0.00 | 1 | -0.28 | 30 | -8.40 | | | Maslov, Vladimir | | | 1856 | RUS | 0.50 | 1 | 0.12 | 30 | 3.60 | | | Nikitin, Gennady | | | 2125 | RUS | 0.50 | 1 | 0.39 | 30 | 11.70 | |
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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