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Individual Calculations February 2018 |
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| Wang, Jason Total change: 66.96 | |   |
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| 27th Annual North American Open | Las Vegas, Nevada | USA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2277 | 2064 | 3.50 | 8 | 1.63 | 36 | 58.68 | |
|  Banawa, Joel | m | | 2397 | USA | 0.00 | 1 | -0.12 | 36 | -4.32 | | | Gauri, Shankar | f | | 2345 | IND | 0.50 | 1 | 0.34 | 36 | 12.24 | |  Menon, Gopal | | | 2218 | USA | 0.50 | 1 | 0.21 | 36 | 7.56 | | | Balint, Vilmos | | | 2263 | HUN | 1.00 | 1 | 0.76 | 36 | 27.36 | | | Aaron, Deepak | | | 2307 | USA | 0.00 | 1 | -0.20 | 36 | -7.20 | | | Atoufi, Pedram | f | | 2284 | IRI | 1.00 | 1 | 0.78 | 36 | 28.08 | | | Oconnor, Derek | | | 2201 | USA | 0.00 | 1 | -0.32 | 36 | -11.52 | | | Ke, Ivan | | | 2201 | USA | 0.50 | 1 | 0.18 | 36 | 6.48 | |
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) | | | | 10th Annual Chesapeake Open | Rockville, Maryland | USA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2064 | 3.00 | 6 | 0.03 | 36 | 1.08 | |
| | Prem, Pranav | | | 1828 | USA | 0.00 | 1 | -0.80 | 36 | -28.80 | | | Narkeeran, Madhavan | | | 1856 | USA | 1.00 | 1 | 0.23 | 36 | 8.28 | | | Shen, Christopher | c | | 2272 | USA | 0.50 | 1 | 0.27 | 36 | 9.72 | | | Sinha, Sahil | f | | 2257 | USA | 0.50 | 1 | 0.25 | 36 | 9.00 | | | Savage, Allan | f | | 2013 | USA | 0.50 | 1 | -0.07 | 36 | -2.52 | | | Paul, Justin | | | 2175 | USA | 0.50 | 1 | 0.15 | 36 | 5.40 | |
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 Cardinal Open | Columbus, Ohio | USA | 2018-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 2064 | 3.00 | 5 | 0.20 | 36 | 7.20 | |
| | Carr, Jay | | | 1846 | USA | 1.00 | 1 | 0.22 | 36 | 7.92 | | | Waranch, Samuel | | | 1766 | USA | 1.00 | 1 | 0.15 | 36 | 5.40 | | | Belous, Vladimir | g | | 2464 * | RUS | 0.00 | 1 | -0.08 | 36 | -2.88 | | | McLaughlin, James | | | 1951 | USA | 0.50 | 1 | -0.15 | 36 | -5.40 | | | Liu, Aristo | f | | 2109 | USA | 0.50 | 1 | 0.06 | 36 | 2.16 | | | * 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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