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Individual Calculations February 2016 |
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| Aldama Degurnay, Dionisio Total change: -3.70 | |   |
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| 25th Annual North American Open | Las Vegas, Nevada | USA | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2303 | 2388 | 4.50 | 8 | -0.36 | 10 | -3.60 | |
|  Moon, Benjamin | | | 2164 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | |  Wang, Michael | | | 2083 | USA | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Taghizadeh, Rayan | f | | 2259 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Akobian, Varuzhan | g | | 2618 | USA | 1.00 | 1 | 0.79 | 10 | 7.90 | | | Wang, Chen | m | | 2530 | CHN | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Song, Michael | f | | 2340 | CAN | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Morshedi, Ali | f | | 2232 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Rowe, Duane | c | | 2196 | JAM | 1.00 | 1 | 0.25 | 10 | 2.50 | |
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) | | | | Dreaming King Open | San Diego, California | USA | 2016-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2239 | 2395 | 2.00 | 3 | -0.01 | 10 | -0.10 | |
| | Abrahamyan, Tatev | | wg | 2313 | USA | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Bryant, John Daniel | m | | 2410 | USA | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Yang, Kevin S | | | 1995 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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