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Individual Calculations January 2018 |
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| Gaifullin, Artur Total change: 5.90 | |   |
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| WORLD YOUTH U-16 CHESS OLYMPIAD 2017 | Gujarat | IND | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2323 | 2417 | 5.50 | 8 | 0.59 | 10 | 5.90 | |
|  Rabeea, Sabah Nori | f | | 2039 | IRQ | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Ivannikau, Maksim | | | 2221 | BLR | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Ganerdene, Sugar | | | 2232 | MGL | 0.50 | 1 | -0.24 | 10 | -2.40 | |  Nihal, Sarin | m | | 2507 | IND | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Saydaliev, Saidakbar | | | 2362 | UZB | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Gholami, Aryan | m | | 2499 | IRI | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Ozenir, Ekin Baris | f | | 2377 | TUR | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Mirzoyan, David | f | | 2345 | ARM | 0.50 | 1 | -0.10 | 10 | -1.00 | |
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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