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Individual Calculations May 2019 |
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| Vertkin, Sergey Total change: -18.20 | |   |
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| 13th Annual Foxwoods Open | Mashantucket, Connecticut | USA | 2019-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2164 | 4.00 | 8 | -0.91 | 20 | -18.20 | |
|  Macieja, Bartlomiej | g | | 2514 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Putnam, Liam | | | 2046 | USA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Johnson, Donald | | | 1764 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sena, Juan | | | 2006 | DOM | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ramirez, Gerardo Alfonso | f | | 1884 | CRC | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mishra, Abhimanyu | c | | 2246 | USA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Times, Lawyer | | | 2118 | USA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Robledo, Mark | | | 2000 | USA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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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