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Rapid:
Individual Calculations May 2019 |
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| Rachmanov, Viktor Total change: -4.60 | |   |
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| Kuzmolovo Rapid Cup 2019-4 | St. Petersburg | RUS | 2019-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1514 | 2.00 | 5 | -0.48 | 20 | -9.60 | |
|  Akhmedjanov, Shavkat | | | 1914 * | UZB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Smirnov, Mark Al. | | | 1332 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | |  Mustafin, Marat | | | 1461 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Astakhov, Leonid | | | 1324 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Yakubovich, Aleksandr | | | 1629 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * 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) | | | | The Karl Janisch Memorial-2019. Rapid | Vyborg | RUS | 2019-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1514 | 2.00 | 3 | 0.25 | 20 | 5.00 | |
| | Martynov, Alexander A. | | | 1914 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Grishaev, Daniil | | | 1114 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lezin, Aleksandr | | | 1318 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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