|
Individual Calculations May 2010 |
|
|
|
| Petrushin, Alexander Total change: -9.15 | |   |
|
| Open Rating Chess Tournament | Kharkiv | UKR | 2010-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 1927 | 0.50 | 5 | -0.80 | 15 | -12.00 | |
|  Shevtsov, Nikoliy | m | | 2310 | UKR | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Varchenko, Grigory | | | 2142 | UKR | 0.50 | 1 | 0.27 | 15 | 4.05 | |  Solovyev, Artem | | | 2117 | UKR | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Breslavska, Galina | | wm | 2206 | UKR | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Chernikov, Vladimir | | | 1875 | UKR | 0.00 | 1 | -0.57 | 15 | -8.55 | |
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 |
| 2113 | 1914 | 2.00 | 7 | 0.19 | 15 | 2.85 | |
| | Kurayan, Ruslan | | | 2285 | UKR | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Podolsky, Anton | | | 2123 | UKR | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Nemets, Alexandr | | | 1892 | UKR | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Gritsenko, Dmitry | | | 2039 | UKR | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Mazurchak, Bogdan | | | 2197 | UKR | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Shmatko, Dmitry | | | 2143 | UKR | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Reshetniak, Vitaliy | | | 2111 | UKR | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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) | | |
|
