|
Individual Calculations September 2015 |
|
|
|
| Sapareva, Magdalena Total change: -4.40 | |   |
|
| IVIS-plus open | Sofia | BUL | 2015-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1579 | 1.00 | 4 | -0.70 | 20 | -14.00 | |
|  Hristov, Hristo Mitov | | | 1979 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Popov, Georgi | | | 1979 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Genov, Valentin | | | 1406 | BUL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Petkov, Gabriel | | | 1330 | BUL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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) | | | | 30th International Open Tournament "Teteven" | Teteven | BUL | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1571 | 1.50 | 5 | 0.48 | 20 | 9.60 | |
| | Strugov, Stojan | | | 1615 | BUL | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Todorov, Mladen | | | 1971 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dimitrov, Dejan | | | 1971 * | BUL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Ivanov, Denis | | | 1735 | BUL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Yanev, Yordan | | | 1883 | BUL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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) | | |
|
