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Individual Calculations September 2018 |
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| Grishin, Petr E. Total change: 110.80 | |   |
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| European Youth Chess Championship O-10- 2018 | Riga | LAT | 2018-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1387 | 4.00 | 9 | 2.77 | 40 | 110.80 | |
|  Christensen, John Christopher Hoj | | | 1787 * | DEN | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Brozynski, Patryk | | | 1528 | IRL | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Milanovic, Marko | | | 1787 * | SRB | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Gurel, Ediz | | | 1787 * | TUR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Cnejev, Vladimir-Alexandru | | | 1787 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vagman, Roy | | | 1787 * | ISR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Orujov, Farid | c | | 1692 | AZE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Matsumura, Cocoro | | | 1652 | FRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Koota, Ilkka | | | 1627 | FIN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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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