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Individual Calculations May 2018 |
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| Pan, Kevin Total change: 19.20 | |   |
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| 7th Annual Reno Larry Evans Memorial | Reno, Nevada | USA | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 1954 | 2.50 | 6 | 0.46 | 40 | 18.40 | |
|  Chambers, Ezra Pau | f | | 2163 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Wu, Rochelle | | wc | 2000 | USA | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Iwu, Okechukwu | | | 2158 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Formanek, Edward | m | | 2090 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Wu, Sijing | | | 2109 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Pupols, Viktors | | | 1937 | 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) | | | | 2018 Northern California Barber Qualifier | San Jose, California | USA | 2018-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1954 | 2.50 | 4 | 0.02 | 40 | 0.80 | |
| | Garai, Antara | | wc | 1587 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Wu, Rochelle | | wc | 1959 | USA | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Vidyarthi, Vyom | | | 1963 | USA | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Li, Eric | c | | 1884 | USA | 0.50 | 1 | -0.10 | 40 | -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) | | |
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