Individual Calculations August 2017 |
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Popov, Alexey Total change: -17.80 | | |
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L. Polugaevsky Memorial 2017 | Samara | RUS | 2017-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1976 | 2058 | 4.50 | 9 | -0.89 | 20 | -17.80 | |
| Shinkevich, Vitaly | m | | 2458 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kalashnikova, Elena | | | 1722 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | Purygin, Andrei | f | | 2318 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | Erokhova, Violetta | | | 1688 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | Sidorov, Anatoly | m | | 2302 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | Yanzin, Viktor | | | 1787 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | Morgachev, Sergey | | | 1835 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | Samchenko, Serafima | | | 1762 | RUS | 0.50 | 1 | -0.35 | 20 | -7.00 | | Privalov, Igor | | | 1916 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | * 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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