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Individual Calculations May 2010 |
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| Omelja, Artem Total change: 18.75 | |   |
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| Kievska vesna na Oboloni | Kiyiv | UKR | 2010-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2273 | 2212 | 4.00 | 6 | 1.50 | 15 | 22.50 | |
|  Dmitrenko, Viktor | m | | 2348 | UKR | 0.50 | 1 | 0.18 | 15 | 2.70 | |  Ianov, Viktor | m | | 2361 | UKR | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Melnichuk, Mikhail | | | 2314 | UKR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Borisyuk, Dmitry | | | 2270 | UKR | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Sergienko, Vladislav | | | 2005 | UKR | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Panchenko, Alexandar G | m | | 2341 | UKR | 1.00 | 1 | 0.67 | 15 | 10.05 | |
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) | | | | Ukraine Boys Under 20 Chess Championship | Kharkiv | UKR | 2010-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 2212 | 3.50 | 8 | -0.25 | 15 | -3.75 | |
| | Kurayan, Ruslan | | | 2285 | UKR | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Sivuk, Vitaly | | | 2433 | UKR | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Tsirulnik, Mark | | | 2111 | UKR | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Melnichuk, Mikhail | | | 2314 | UKR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Borsuk, Konstantin | | | 2330 | UKR | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Linker, Mikhail | | | 1988 | UKR | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Mazurchak, Bogdan | | | 2197 | UKR | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Khachatryan, Vahag H. | | | 2221 | ARM | 0.50 | 1 | 0.01 | 15 | 0.15 | |
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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