Individual Calculations July 2015 |
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Wallach, Kenneth T Total change: -18.40 | | |
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2015 National Open | Las Vegas, Nevada | USA | 2015-06-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2145 | 2141 | 1.50 | 5 | -0.92 | 20 | -18.40 | |
| Brown, Michael | f | | 2354 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | Panchanatham, Vignesh | f | | 2216 | USA | 0.00 | 1 | -0.40 | 20 | -8.00 | | Nguyen, Anthony Quan | c | | 1809 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | | Bjorksten, Lennart | | | 2107 | USA | 1.00 | 1 | 0.45 | 20 | 9.00 | | Grabinsky, Aaron | | | 2241 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | | 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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