Rapid:
Individual Calculations April 2013 |
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Samohin, Andrey Total change: -19.80 | | |
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Ukraine Boys Under 14 Chess Championship (rapid) 2013 | Kramatorsk | UKR | 2013-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1827 | 1600 | 0.00 | 4 | -0.99 | 20 | -19.80 | |
| Triapishko, Olexandr | | | 2000 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Yurovskich, Oleksandr | | | 1974 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | Fomin, Maxim | | | 1641 | UKR | 0.00 | 1 | -0.44 | 20 | -8.80 | | Ivakhin, Mikhail | | | 1693 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | * 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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