Individual Calculations December 2015 |
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Kejna, Piotr Total change: -23.20 | | |
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FIDE World Youth - Cadets Chess Championships - open U8 | Porto Carras - Halkidiki | GRE | 2015-10-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1573 | 1327 | 0.00 | 3 | -0.58 | 40 | -23.20 | |
| Kondakov, Adrian | | | 1565 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | Sindarov, Islombek | c | | 1567 | UZB | 0.00 | 1 | -0.20 | 40 | -8.00 | | Poroshin, Aleksandr | | | 1587 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | 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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