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Individual Calculations January 2018 |
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| Pupols, Viktors Total change: 21.00 | |   |
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| 2017 Washington Class Championship - Master | Lynnwood, Washington | USA | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 1980 | 3.50 | 6 | 1.05 | 20 | 21.00 | |
|  Breckenridge, Steven | f | | 2274 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Zhang, Eric | | | 1843 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Sinanan, Joshua | | | 2195 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mukumbya, Benjamin | | | 1950 | UGA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Kalina, Chris | | | 2004 | USA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Zhang, Derek | | | 2064 | USA | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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) | | |
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