|
Individual Calculations November 2009 |
|
|
|
| Kosturski, Ivan Total change: 19.80 | |   |
|
| IVIS open championship | Sofia | BUL | 2009-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 1746 | 2.00 | 5 | 1.32 | 15 | 19.80 | |
|  Orev, Petar | m | | 2146 * | BUL | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Andreev, Dobrotich | | | 2132 | BUL | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Stanchev, Plamen | | | 1898 | BUL | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Ivanov, Borislav | | | 2118 | BUL | 0.50 | 1 | 0.40 | 15 | 6.00 | | | Kirov, Dimitar | | | 2103 | BUL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
