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Individual Calculations August 2019 |
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| Ivanov, Aleksandr Total change: 16.80 | |   |
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| Summer 2019 Tuesday Night Marathon | San Francisco, California | USA | 2019-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2119 | 4.50 | 7 | 0.84 | 20 | 16.80 | |
|  Melville, Cailen | | | 1748 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Gaffagan, Steven | | | 1969 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Wong, Russell | | | 1933 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Griffith, Kyron | f | | 2349 | USA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Lee, Andy | f | | 2213 | USA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Chambers, Ezra Paul | f | | 2241 | BDI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Winslow, Elliott | m | | 2186 | USA | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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