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Individual Calculations September 2009 |
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| Ter-Steponianc, Antonina Total change: 2.55 | |   |
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| Rostov-on-Don region Chmp. 2009 open | Kamensk-Shakhtinsky | RUS | 2009-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2244 | 2091 | 3.00 | 7 | 0.72 | 15 | 10.80 | |
|  Mikhailov, Sergey | | | 2416 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Serebryakov, Alexander | | | 2183 | RUS | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Titov, Sergey | | | 2056 | RUS | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Petrushin, Alexander I | m | | 2441 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Strogova, Alena | | | 1996 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Makarenko, M | | | 2178 | RUS | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Papin, Vasily | m | | 2441 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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) | | | | Cup of Don 2009 | Azov | RUS | 2009-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2091 | 2.50 | 6 | -0.55 | 15 | -8.25 | |
| | Anoshkin, Alexander A. | m | | 2396 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Makarov, Valentin | | | 1691 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Petrova, Olga | | | 2262 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Kim, Yana | | | 1839 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Yermolenko, Vasily | f | | 2259 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Strogova, Alena | | | 1999 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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