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Individual Calculations January 2020 |
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| Yang, Vian Total change: 0.00 | |   |
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| 2019 Class Warfare Championship - U1900 | Santa Clara, California | USA | 2019-11-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1418 | 0 | 1.00 | 3 | 0.00 | 1293 | | 0.00 | |
|  Zhu, Thomas | | | 1486 | USA | 1.00 | 1 | 0.00 | | 0.00 | |  Jiang, Leo | | | 1220 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Boldi, Nicholas Armen | | | 1549 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 2019 GM Igor Ivanov Weekender | Berkeley, California | USA | 2019-12-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1495 | 0 | 0.50 | 3 | 0.00 | 1222 | | 0.00 | |
| | Glasscoe, Alan | | | 1536 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Adkins, Rico | | | 1688 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Liu, Patrick | | | 1260 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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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