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Rapid:
Individual Calculations April 2016 |
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| Kovalenko, Igor Total change: -42.20 | |   |
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| Vladmir Petrov memorial ''A''-2016 | Jurmala | LAT | 2016-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2456 | 2750 | 8.00 | 12 | -2.11 | 20 | -42.20 | |
|  Soot, Margus | | | 2350 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sveshnikov, Evgeny | g | | 2448 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Schlosser, Philipp | g | | 2539 | GER | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Gunina, Valentina | g | wg | 2464 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kollars, Dmitrij | m | | 2445 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Lintchevski, Daniil | g | | 2552 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Berzinsh, Roland | m | | 2453 | LAT | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Ehlvest, Jaan | g | | 2522 | USA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Zaiatz, Elena | m | wg | 2350 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karttunen, Mika | m | | 2373 | FIN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Piorun, Kacper | g | | 2506 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Sveshnikov, Vladimir | m | | 2470 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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