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Individual Calculations August 2017 |
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| Kovalev, Vladislav Total change: 1.40 | |   |
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| MetLife Warsaw Najdorf Chess Festiwal Gr. A | Warszawa | POL | 2017-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2449 | 2639 | 6.00 | 9 | -0.68 | 10 | -6.80 | |
|  Pacan-Milej, Kosma | f | | 2332 | POL | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Bilguun, Sumiya | m | | 2460 | MGL | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Krzyzanowski, Marcin | m | | 2464 | POL | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Molenda, Marcin | f | | 2419 | POL | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Das, Arghyadip | m | | 2416 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Kanarek, Marcel | g | | 2509 | POL | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Puranik, Abhimanyu | m | | 2478 | IND | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Jarmula, Lukasz | m | | 2444 | POL | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Warakomski, Tomasz | g | | 2518 | POL | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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) | | | | AstanaOpen-A 2017 | Astana | KAZ | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2482 | 2639 | 7.00 | 9 | 0.82 | 10 | 8.20 | |
| | Kanaev, A | | | 2239 * | KAZ | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Dosov, Nurlan | f | | 2272 | KAZ | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Papin, Vasily | g | | 2441 | RUS | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Pakhomov, Egor | m | | 2464 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Aleksandrov, Aleksej | g | | 2581 | BLR | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Shomoev, Anton | g | | 2534 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Sivuk, Vitaly | g | | 2515 | UKR | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Amonatov, Farrukh | g | | 2624 | TJK | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Rakhmanov, Aleksandr | g | | 2670 | RUS | 0.50 | 1 | 0.04 | 10 | 0.40 | | | * 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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