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Rapid:
Individual Calculations June 2022 |
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| Ivanov, Lachezar Total change: 35.40 | |   |
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| Hereya Drujba Open U14 | Sofia | BUL | 2022-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1288 | 2.50 | 5 | 0.57 | 20 | 11.40 | |
|  Basova, Yuliya | | | 1614 | UKR | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Lazovski, Kristijan | | | 1190 | MKD | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Janevski, Nikola | | | 1287 | MKD | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Nenova, Andzhelika | | | 1240 | BUL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Basova, Polina | | | 1662 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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) | | | | XVI Open Rapid Tournament Lovech | Lovech | BUL | 2022-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1288 | 1.50 | 5 | 1.20 | 20 | 24.00 | |
| | Ribarov, Valerij | | | 1962 | BUL | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Stoinev, Metodi | | | 2059 | BUL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Dimitrov, Encho | | | 1944 | BUL | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Hristov, Hristo Dochev | | | 1712 | BUL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Tachev, Kamen | | | 1516 | BUL | 0.50 | 1 | 0.29 | 20 | 5.80 | |
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) | | |
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