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Individual Calculations January 2018 |
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| Busygin, Stanislav Total change: 3.00 | |   |
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| CK&Q 2nd FIDE Tournament | Piscataway, New Jersey | USA | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 2191 | 2.00 | 2 | 0.19 | 20 | 3.80 | |
|  Mahesh, Ashrey | | | 1791 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Forney, Robert | | | 1843 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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) | | | | 101st Edward Lasker Memorial MCC Championship | New York, New York | USA | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2210 | 3.50 | 7 | -0.04 | 20 | -0.80 | |
| | Shen, Victor | m | | 2410 | USA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Kudrin, Sergey | g | | 2479 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Yagiz, Bora | | | 1867 | TUR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Barutcu, Baris | | | 1888 | TUR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Zhu, Evelyn | | wm | 1899 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Brodsky, David | m | | 2392 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Perez, Robert | | | 2397 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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