Individual Calculations April 2019 |
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Wilson, Ronen Total change: 69.20 | | |
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DMV Chess League S3R5 | Tysons Corner, Virginia | USA | 2019-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1738 | 1723 | 1.00 | 1 | 0.52 | 40 | 20.80 | |
| Chieu, Kenneth | | | 1738 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | | 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) | | 52nd Annual Virginia Open | Dulles, Virginia | USA | 2019-03-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1890 | 1723 | 2.50 | 4 | 1.21 | 40 | 48.40 | |
| Carroll, William | | | 1797 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | Samuelson, Andrew | f | | 2101 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | Steiner, Adamson | | | 1577 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | Swaminathan, Rahul | | | 2086 | USA | 0.50 | 1 | 0.40 | 40 | 16.00 | | 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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