Individual Calculations April 2020 |
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Marchidan, Costica Total change: -50.20 | | |
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Bicaz City Cup 2020 | Bicaz | ROU | 2020-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1446 | 1820 | 2.00 | 5 | -2.51 | 20 | -50.20 | |
| Ivancescu, Bogdan-Andrei | | | 1420 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Russeva, Viktoria | | | 1550 | UKR | 0.00 | 1 | -0.83 | 20 | -16.60 | | Cimpean, Dragos-Lucian | | | 1422 | ROU | 0.00 | 1 | -0.92 | 20 | -18.40 | | Manolachi, Petrica | | | 1420 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Andries, Alexia | | | 1420 * | ROU | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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