|
Individual Calculations April 2015 |
|
|
|
| Kostenko, Petr Total change: -5.40 | |   |
|
| Kolkata International GM Open | Kolkata | IND | 2015-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2420 | 2466 | 4.50 | 9 | -0.54 | 10 | -5.40 | |
|  Sauravh, Khherdekar | f | | 2197 | IND | 1.00 | 1 | 0.17 | 10 | 1.70 | |  Rakesh, Kumar Jena | f | | 2300 | IND | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Vijayalakshmi, Subbaraman | m | wg | 2319 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Short, Nigel D | g | | 2664 | ENG | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Gusain, Himal | | | 2343 | IND | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Stupak, Kirill | g | | 2567 | BLR | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Kokarev, Dmitry | g | | 2638 | RUS | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Lin, Chen | m | | 2448 | CHN | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Roy, Prantik | | | 2300 | IND | 0.00 | 1 | -0.72 | 10 | -7.20 | |
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) | | |
|
