Individual Calculations December 2017 |
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Webster, Dex Total change: 23.60 | | |
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2017 U.S. Class Championships - Master | Houston, Texas | USA | 2017-11-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2110 | 2007 | 2.50 | 5 | 0.59 | 40 | 23.60 | |
| Wang, Justin | | | 2254 | USA | 0.50 | 1 | 0.31 | 40 | 12.40 | | Kambrath, Yannick | f | | 2332 | FRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | Dejmek, Mark | | | 2015 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | | Markin, Arden | | | 1996 | USA | 1.00 | 1 | 0.48 | 40 | 19.20 | | Boris, Peter Theodore | | | 1952 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | 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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