Individual Calculations October 2014 |
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Grigoriev, Oleg Total change: -24.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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St. Petersburg Amateur Open Champ. 2014 | St. Petersburg | RUS | 2014-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2009 | 1866 | 1.00 | 5 | -0.62 | 40 | -24.80 | |
| Nikitinyh, Boris | | | 2196 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | Fraiman, Dmitry | | | 2093 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | Pimenov, Valeri | | | 2100 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | Volkova, Arina | | | 1606 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | Sheynin, Izrail | | | 2052 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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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