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Rapid:
Individual Calculations May 2013 |
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| Kotsur, Kirill Total change: 1.20 | |   |
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| Championship of Kazakhstan boys 16 rapid | Astana | KAZ | 2013-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 1772 | 0.50 | 2 | -0.04 | 20 | -0.80 | |
|  Serikbay, Chingiz | | | 2061 | KAZ | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kuzairov, Olzhas | | | 1856 | KAZ | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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 the Pavlodar region-3 | Pavlodar | KAZ | 2013-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1772 | 1.00 | 2 | 0.10 | 20 | 2.00 | |
|  Safronova, Tatyana | | | 1683 | KAZ | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Mansurov, Sergei | | | 1935 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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