|
Individual Calculations August 2015 |
|
|
|
| Portokalski, Yordan Total change: -17.60 | |   |
|
| 1st International children chess tournament Elit | Sofia | BUL | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1574 | 2.00 | 4 | -0.05 | 40 | -2.00 | |
|  Toncheva, Nadya | | | 1388 | BUL | 0.50 | 1 | -0.24 | 40 | -9.60 | |  Pavlov, Vladimir | | | 1803 | BUL | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Petkov, Gabriel | | | 1330 | BUL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Mehmed, Elif | | | 1726 | BUL | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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) | | | | The three beeches cup | Kyustendil | BUL | 2015-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1574 | 2.50 | 6 | -0.39 | 40 | -15.60 | |
| | Kochiev, Ivan | | | 1675 | BUL | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Genov, Ivaylo | | | 1573 | BUL | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Pavlov, Vladimir | | | 1803 | BUL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Nanovski, Stiliyan | | | 1488 | BUL | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Pavlov, Viktor | | | 1442 | BUL | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Vlahovic, Velimir | | | 1560 | MKD | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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) | | |
|
