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Rapid:
Individual Calculations July 2023 |
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| Qalichava, Akaki Total change: 30.80 | |   |
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| World Youth B-18 (Rapid) Ch 2023 | Batumi | GEO | 2023-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2058 | 6.00 | 11 | 0.77 | 40 | 30.80 | |
|  Dvalishvili, Akaki | | | 1658 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Grebnev, Aleksey | m | | 2460 | FID | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Karibayev, Dimash | | | 1569 | KAZ | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Tsaruk, Maksim | f | | 2371 | FID | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Datiashvili, Nikoloz | | | 1801 | GEO | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Rostomyan, Mikayel | c | | 2222 | ARM | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Tovmasyan, Karen | | | 1832 | ARM | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Chyzy, Jakub | f | | 2293 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Murzin, Volodar | g | | 2554 | FID | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Amirali, Abzal | | | 1872 | KAZ | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Mierins, Emils Janis | | | 2247 | LAT | 1.00 | 1 | 0.75 | 40 | 30.00 | | | * 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) | | |
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