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Individual Calculations February 2018 |
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| Nguyen, Emily Total change: 34.00 | |   |
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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 |
| 2238 | 2164 | 4.50 | 9 | 0.85 | 40 | 34.00 | |
|  Boros, Denes | g | | 2457 | HUN | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Adriaanse, Adam | | | 1996 | CAN | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Tiglon, Bryce | m | | 2385 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Dukic, Zachary | | | 2004 | CAN | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Moon, Benjamin | | | 2317 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Collyer, Curt | f | | 2250 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Balint, Vilmos | | | 2263 | HUN | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Zhang, Xiaopeng | | | 2265 | CHN | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Oconnor, Derek | | | 2201 | USA | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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