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Rapid:
Individual Calculations March 2013 |
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| Chubar, Vladimir Total change: -15.40 | |   |
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| Kubok Kyiv -III 2013 rapid chess | Kyiv | UKR | 2013-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2062 | 2.00 | 4 | -0.46 | 20 | -9.20 | |
|  Sulim, Mykola | | | 1873 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Skliarov, Viktor | | | 2382 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Burakovsky, Marat | | | 1941 | UKR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Protas, Igor | | | 1662 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Kubok Kyiv -IV 2013 rapid | Kyiv | UKR | 2013-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 2062 | 0.50 | 3 | -0.31 | 20 | -6.20 | |
| | Terekhov, Andrey | f | | 2322 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kernazhitsky, Leonid | m | | 2232 | UKR | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Kostak, Tatiana | | wf | 2170 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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