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Individual Calculations March 2012 |
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| Adams, Nicholas A Total change: -13.35 | |   |
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| 21st Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 2241 | 3.50 | 6 | -0.89 | 15 | -13.35 | |
|  Gurczak, John | | | 2103 | USA | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Nita, Marian N | | | 2083 | USA | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Kudryavtsev, Vadim | | | 2097 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Zhang, Eric | | | 2010 | USA | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Feng, Roland | | | 2016 | USA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Ondangan Jr, Ruben | | | 2064 | USA | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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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