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Blitz:
Individual Calculations January 2024 |
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| Ibrahim Total change: 0.00 | |   |
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| RKBN International Chess Tournament 2023- Blitz | Medan | INA | 2023-12-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1930 | 0 | 3.00 | 7 | 0.00 | 1880 | | 0.00 | |
|  Syaputra, Arifa Rizki | | | 2168 | INA | 0.00 | 1 | 0.00 | | 0.00 | | | Musliadi | | | 1857 | INA | 1.00 | 1 | 0.00 | | 0.00 | |  Harianja, Fernando | | | 1891 | INA | 1.00 | 1 | 0.00 | | 0.00 | | | Sukarnedi | | | 2001 | INA | 1.00 | 1 | 0.00 | | 0.00 | | | Mn, Hudallah | | | 2115 | INA | 0.00 | 1 | 0.00 | | 0.00 | | | Ginting, Osaka Hendra | | | 1669 | INA | 0.00 | 1 | 0.00 | | 0.00 | | | Siringo-Ringo, Sarmadoli | | | 1807 | INA | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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