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Individual Calculations February 2015 |
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| Krishnan, Varun Total change: 6.80 | |   |
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| 24th Annual North American Open | Las Vegas, Nevada | USA | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2280 | 2276 | 4.00 | 8 | 0.24 | 40 | 9.60 | |
|  Bayaraa, Chinguun | c | | 1876 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sevillano, Enrico M | g | | 2465 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Vera, Reinaldo L | g | | 2445 | CUB | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Erdene, Baasansuren | c | | 1921 | MGL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Arenas, David | m | | 2435 | COL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Kavutskiy, Kostya | f | | 2344 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Winer, Steven | f | | 2380 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Ruiz, Joshua | m | | 2377 | COL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | * 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) | | | | 2015 Dreaming King | San Diego, California | USA | 2015-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2239 | 2254 | 2.00 | 4 | -0.07 | 40 | -2.80 | |
| | Ghatti, Sanjay | | | 2079 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Taylor, Timothy | m | | 2296 | USA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Panopio, Jr Rodolfo | | | 2238 | PHI | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Nouri, Hamed | | | 2343 | PHI | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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