|
Rapid:
Individual Calculations August 2021 |
|
|
|
| Valchev, Kaloyan Total change: 47.00 | |   |
|
| Bulgarian Individual Chess Championship Boys 18-2021 Rapid | Asenovgrad | BUL | 2021-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1397 | 2.00 | 5 | -0.38 | 20 | -7.60 | |
|  Stoyanov, Tsvetan | f | | 2132 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Stoyanov, Georgi Kr. | | | 1137 | BUL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Todorov, Teodor | | | 1142 | BUL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kirilov, Ivaylo | | | 1739 | BUL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Todorov, Anton | | | 1307 | BUL | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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) | | | | VII Memorial Stoyan Ivanov - Rapid | Shumen | BUL | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1397 | 3.00 | 5 | 2.73 | 20 | 54.60 | |
| | Savov, Ilko Ananiev | | | 1930 | BUL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Apostolov, Teodor | | | 1827 | BUL | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Rusev, Rosen | | | 1935 | BUL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Furca, Andrei | | | 1750 | ROU | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Dikov, Dian | | | 1945 | BUL | 1.00 | 1 | 0.97 | 20 | 19.40 | |
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) | | |
|
