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Individual Calculations January 2013 |
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| Petrukhina, Irina Total change: 4.35 | |   |
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| Pavlodar-open-2012 | Pavlodar | KAZ | 2012-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 2214 | 5.00 | 9 | 0.29 | 15 | 4.35 | |
|  Ismagambetov, Anuar | g | | 2462 | KAZ | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Tokabayev, A | | | 1948 | KAZ | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Malakhatko, Vadim | g | | 2550 | BEL | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Efanov, Mikhail | | | 2020 | RUS | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Kuznetsov, Alexandr | | | 1931 | KAZ | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Nasybullina, Alfia | | | 2073 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Temirbayev, Serikbay | g | | 2387 | KAZ | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Nugumanov, Bakhtiyar | f | | 2323 | KAZ | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Nakyp, Rakhimjan | | | 2082 | KAZ | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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