Individual Calculations December 2017 |
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Yakovlev, Yuri S. Total change: -31.20 | | |
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M.Chigorin Memorial 2017 | St. Petersburg | RUS | 2017-10-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1858 | 1876 | 3.00 | 9 | -1.56 | 20 | -31.20 | |
| Korennoi, Viktor | | | 2227 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | Ufimtsev, Egor | | | 2143 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | Moskaleva, Arina | | | 1536 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | Naryshkina, Irina | | | 1476 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Khalaji, Hanieh | | wf | 2093 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | Astakhov, Dmitrii | | | 1490 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | Arbuzov, Timofey | | | 1658 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | Babazada, Khazar | | | 2090 | AZE | 0.00 | 1 | -0.23 | 20 | -4.60 | | Yudkevich, Mikhail | | | 2005 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | * 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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