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Rapid:
Individual Calculations January 2024 |
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| Dyulgerov, Dimitar Total change: -31.60 | |   |
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| 2nd Serdika Cup | Sofia | BUL | 2023-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1946 | 5.50 | 7 | -0.43 | 20 | -8.60 | |
|  Volkov, Oleksii | | | 1333 | UKR | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Doykov, Stoycho | | | 1536 | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kazakov, Danail D | | | 1546 * | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Hristov, Borislav | | | 1594 | BUL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Basova, Polina | | | 1621 | UKR | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Pamukchiev, Manush | | | 1910 | BUL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Hristov, Krasimir Iv. | | | 1709 | BUL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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) | | | | Sandanski Christmas Festival Open-B 2023 | Sandanski | BUL | 2023-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1946 | 4.00 | 6 | -1.15 | 20 | -23.00 | |
| | Kalajdzhiev, Shibil | | | 1554 | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Georgieva, Emilia | | | 1662 | BUL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Krastev, Hanko | | | 1546 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kesarov, Kostadin | | | 1535 | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abdula, Mustafa | | | 1713 | BUL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Boichev, Vladimir | | | 1741 | BUL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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