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Individual Calculations May 2011 |
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| Piliposian, Mikael Total change: 11.85 | |   |
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| Ukraine Boys Under 20 Chess Championship 2011 | Lugansk | UKR | 2011-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 1944 | 3.00 | 7 | 0.89 | 15 | 13.35 | |
|  Kurayan, Ruslan | | | 2297 | UKR | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Romanets, Pavel | f | | 2304 | UKR | 0.50 | 1 | 0.40 | 15 | 6.00 | | | Ostakhnovich, Vladislav | | | 2090 | UKR | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Selivanov, Nikita | | | 1973 | UKR | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Litvak, Mikhail | f | | 2302 | UKR | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Dudnikov, Nikita | | | 1968 | UKR | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Krivitsky, Oleg | | | 1896 | UKR | 1.00 | 1 | 0.43 | 15 | 6.45 | |
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) | | | | Lugansk Spring 2011 | Lugansk | UKR | 2011-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 1944 | 3.00 | 8 | -0.10 | 15 | -1.50 | |
| | Hatskevich, Oleg | | | 2228 | UKR | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Zelensky, Nikolai | | | 2048 | UKR | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Poperechnev, S. A. | | | 2125 | UKR | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Emelianov, Yury | | | 2082 | UKR | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Ostapets, Dmitry | | | 1767 | UKR | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Barantseva, Alexandra | | wf | 1890 | UKR | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Vostrov, Sergey | | | 1984 | UKR | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Bugaevsky, Sergey | | | 2125 | UKR | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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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