Rapid:
Individual Calculations February 2019 |
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Kalyuzhnov, Alexander Total change: -21.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Seniors_Rapid_28.12 | St. Petersburg | RUS | 2018-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1835 | 1784 | 1.50 | 6 | -1.07 | 20 | -21.40 | |
| Grinberg, Iosif P. | | | 2122 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | Tolkachev, Vladimir | | | 2006 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | Piryazev, Viktor | | | 1384 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ryzhik, Valery | | | 1945 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | Mazhnikov, Viktor | | | 1640 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | Aleksandrov, Yury V. | | | 1911 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | * 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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