Rapid:
Individual Calculations May 2019 |
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Grabcheva, Natalia Total change: 82.60 | | |
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Bulgarian Individual Chess Championship Girls 18 Rapid | Asenovgrad | BUL | 2019-04-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1478 | 1658 | 5.50 | 7 | 0.57 | 20 | 11.40 | |
| Yordanova, Kristina | | | 1416 | BUL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Sashova, Ivelina | | | 1290 | BUL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Chilikova, Eli | | | 1482 | BUL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Petrova, Maria | | | 1617 | BUL | 0.50 | 1 | -0.06 | 20 | -1.20 | | Dimitrova, Kalina | | | 1258 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Stanoeva, Vladislava | | | 1258 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Radeva, Viktoria | | wf | 2025 | BUL | 0.00 | 1 | -0.10 | 20 | -2.00 | | * 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) | | GOSTIVAR Open 2019 | Gostivar | MKD | 2019-04-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1983 | 1658 | 4.50 | 7 | 3.56 | 20 | 71.20 | |
| Kola, Elvis | | | 2058 * | ALB | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zenuni, Hysen | | | 1905 | KOS | 0.50 | 1 | 0.31 | 20 | 6.20 | | Gjorgjevski, Janco | | | 1954 | MKD | 1.00 | 1 | 0.85 | 20 | 17.00 | | Recica, Hysni | | | 1882 | KOS | 1.00 | 1 | 0.78 | 20 | 15.60 | | Jankov, Saso | | | 1963 | MKD | 1.00 | 1 | 0.86 | 20 | 17.20 | | Trajkovski, Mile | | | 2058 * | MKD | 1.00 | 1 | 0.92 | 20 | 18.40 | | Sadiki, Nedzmedin | | | 2058 * | MKD | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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) | |
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