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Individual Calculations September 2018 |
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| Burke, John M Total change: 12.00 | |   |
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| 7th Annual Washington International - Masters | Rockville, Maryland | USA | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2370 | 2526 | 6.00 | 9 | -0.22 | 10 | -2.20 | |
|  Pressman, Leif | f | | 2239 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Santarius, Erik | m | | 2398 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Checa, Nicolas | m | | 2478 | USA | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Brodsky, David | m | | 2402 | USA | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Niemann, Hans | f | | 2329 | USA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Shetty, Atulya | m | | 2380 | USA | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Melvin, Bill | | | 2126 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Chandra, Akshat | g | | 2487 | USA | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Popilski, Gil | g | | 2491 | ISR | 1.00 | 1 | 0.45 | 10 | 4.50 | | | * 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) | | | | 2018 U.S. Masters Championship | Greensboro, North Carolina | USA | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2464 | 2526 | 6.50 | 9 | 1.42 | 10 | 14.20 | |
| | Titus, Andrew | | | 2185 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Bereolos, Peter | f | | 2146 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Gareyev, Timur | g | | 2572 | USA | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Erenburg, Sergey | g | | 2564 | USA | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Belous, Vladimir | g | | 2558 | RUS | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Dragun, Kamil | g | | 2594 | POL | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Xiong, Jeffery | g | | 2650 | USA | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Wang, Kevin | m | | 2414 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Khamrakulov, Djurabek | m | | 2489 | UZB | 0.50 | 1 | -0.05 | 10 | -0.50 | |
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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