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Individual Calculations January 2011 |
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| Petrova, Olga Total change: 1.80 | |   |
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| Championat Rostov city 2010 | Rostov-na-Donu | RUS | 2010-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2228 | 5.50 | 8 | 0.12 | 15 | 1.80 | |
|  Rostovtsev, Alexander | | | 1837 | RUS | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Fastova, Tatiana | | wf | 2019 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Petrushin, Alexander I | m | | 2464 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Rud, Viktor | | | 2020 | RUS | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Gulinsky, Vladimir | | | 2016 | RUS | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Kim, Yana | | | 1847 | RUS | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Parinov, Ivan | | | 1984 | RUS | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Khlian, Eduard | m | | 2422 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | |
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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