Individual Calculations October 2017 |
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Davidson, Kevin Total change: 23.60 | | |
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2017 Southern California Open | San Diego, California | USA | 2017-09-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2208 | 2180 | 3.50 | 5 | 1.18 | 20 | 23.60 | |
| Ghazarian, Kirk | | | 1931 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | | Korba, Nicky | | | 2151 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | | Cuarta, Braulio | | | 2150 | CUB | 1.00 | 1 | 0.46 | 20 | 9.20 | | Banawa, Joel | m | | 2397 | USA | 0.50 | 1 | 0.28 | 20 | 5.60 | | Aldama, Dionisio | m | | 2411 | MEX | 1.00 | 1 | 0.79 | 20 | 15.80 | | 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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