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Individual Calculations October 2012 |
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| Petrenko, Svetlana Total change: 16.05 | |   |
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| 40th World Chess Olympiad-Women | Istanbul | TUR | 2012-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2199 | 5.50 | 9 | 1.07 | 15 | 16.05 | |
|  Ishizuka, Mirai | | | 1839 | JPN | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Dembo, Yelena | m | wg | 2457 | GRE | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Fierro Baquero, Martha L. | m | wg | 2384 | ECU | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Azman Hisham, Nur Nabila | | wc | 1910 | MAS | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Pourkashiyan, Atousa | | wg | 2313 | IRI | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Bjerke, Silje | | wm | 2235 | NOR | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Ziaziulkina, Nastassia | | wg | 2342 | BLR | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Smith, Olivia | | wf | 2022 | WLS | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Corke, Anya S | | wg | 2254 | ENG | 0.50 | 1 | 0.08 | 15 | 1.20 | |
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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