|
Individual Calculations November 2011 |
|
|
|
| Kostov, Nikolay Total change: -36.00 | |   |
|
| II Balkan amateur chess festival | Belogradchik | BUL | 2011-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1981 | 2.50 | 7 | -1.91 | 15 | -28.65 | |
|  Dobrev, Nayden | | | 2226 | BUL | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Kovachev, Radoslav | | | 1616 | BUL | 0.50 | 1 | -0.40 | 15 | -6.00 | | | Simion, Nicolae | | | 1874 | ROU | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Ivanov, Borislav | | | 2202 | BUL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Mitev, Miroslav | | | 1804 | BUL | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Atanasova, Elitsa | | | 1732 | BUL | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Sisoev, Robert | | | 1615 | BUL | 0.00 | 1 | -0.90 | 15 | -13.50 | |
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) | | | | 2nd Sofia Open Championship | Sofia | BUL | 2011-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1981 | 3.00 | 6 | -0.49 | 15 | -7.35 | |
| | Manov, Yordan | | | 1617 | BUL | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Filev, Georgi | f | | 2350 | BUL | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Ivanov, Denis | | | 1674 | BUL | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Badev, Kiril | f | | 2317 | BUL | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Miteva, Silvena | | | 1676 | BUL | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Georgiev, Dimitar | | | 1873 | BUL | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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) | | |
|
