|
Individual Calculations September 2012 |
|
|
|
| Ostby, Martin Bergsjo Total change: 56.10 | |   |
|
| Riga Technical University Open 2012 B tournament | Riga | LAT | 2012-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 1775 | 3.00 | 5 | 1.87 | 30 | 56.10 | |
|  Roze, Janis | | | 1946 | LAT | 1.00 | 1 | 0.73 | 30 | 21.90 | | | Melderis, Uldis | | | 1973 | LAT | 1.00 | 1 | 0.76 | 30 | 22.80 | |  Gutmans, Mihail | | | 2142 | LAT | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Strovsky, Mikhail | | | 1889 | RUS | 1.00 | 1 | 0.66 | 30 | 19.80 | | | Smirnovs, Aleksandrs | | | 2037 | LAT | 0.00 | 1 | -0.18 | 30 | -5.40 | |
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) | | |
|
