Rapid:
Individual Calculations October 2013 |
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Zefirov, Vadim Total change: -8.60 | | |
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St. Petersburg Rapid Cup 2013 QF Seniors | St. Petersburg | RUS | 2013-09-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1866 | 1973 | 1.50 | 3 | -0.43 | 20 | -8.60 | |
| Ravinskiy, Petr | | | 1802 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | Baibordin, Vsevolod | | | 1845 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | Stepanov, Viktor | | | 1951 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | 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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