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Individual Calculations August 2018 |
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| Bruzon Batista, Lazaro Total change: 7.20 | |   |
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| 46th Annual World Open | Philadelphia, Pennsylvania | USA | 2018-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2485 | 2646 | 7.00 | 9 | 0.72 | 10 | 7.20 | |
|  Wang, Jason | c | | 2246 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Peng, David T | f | | 2363 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Lee, Michael | m | | 2414 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Flom, Gabriel | m | | 2515 | FRA | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Shtembuliak, Evgeny | m | | 2517 | UKR | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Swiercz, Dariusz | g | | 2663 | POL | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Puranik, Abhimanyu S | g | | 2507 | IND | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Brown, Michael W | m | | 2512 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Sevian, Samuel | g | | 2624 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | * 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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