|
Individual Calculations September 2009 |
|
|
|
| Chernyavsky, Alexander Total change: 6.00 | |   |
|
| 4. Vladimir Dvorkovich Memorial 2009 open | Taganrog | RUS | 2009-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2291 | 2190 | 3.00 | 7 | 0.40 | 15 | 6.00 | |
|  Petrushin, Alexander I | m | | 2456 | RUS | 1.00 | 1 | 0.82 | 15 | 12.30 | |  Prokopenko, A. | | | 2219 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Mikhailov, Sergey | | | 2416 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Mandrikin, Igor | | | 2268 | RUS | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Ostrovsky, Alexander | f | | 2372 | RUS | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Osipov, Adam V. | | | 2043 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Petrova, Olga | | | 2262 | RUS | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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) | | |
|
