Individual Calculations December 2017 |
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Dommalapati, Aasa Total change: -19.60 | | |
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Northern Virginia Chess League Season 4 Round 3 | Dulles, Virginia | USA | 2017-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1629 | 1618 | 0.50 | 1 | 0.02 | 40 | 0.80 | |
| Naylor, Carla | | | 1629 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | | 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) | | 22nd Annual Northern Virginia Open | Dulles, Virginia | USA | 2017-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1611 | 1618 | 0.00 | 1 | -0.51 | 40 | -20.40 | |
| Cheah, Kah Hoe | | | 1611 | MAS | 0.00 | 1 | -0.51 | 40 | -20.40 | | 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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