Individual Calculations April 2019 |
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Jablon, Stephen Total change: -10.20 | | |
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DMV Chess League S3R5 | Tysons Corner, Virginia | USA | 2019-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2053 | 1814 | 0.00 | 1 | -0.20 | 20 | -4.00 | |
| Maxwell, Daniel | | | 2053 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | 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) | | 52nd Annual Virginia Open | Dulles, Virginia | USA | 2019-03-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1847 | 1814 | 2.00 | 5 | -0.31 | 20 | -6.20 | |
| Chiu, Isaac | | | 2115 | USA | 0.00 | 1 | -0.15 | 20 | -3.00 | | Carroll, William | | | 1797 | USA | 1.00 | 1 | 0.48 | 20 | 9.60 | | Barrow, William | | | 1927 | USA | 0.00 | 1 | -0.35 | 20 | -7.00 | | Steiner, Adamson | | | 1577 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | Lohr, Bryant | | | 1821 | USA | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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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