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Blitz:
Individual Calculations February 2020 |
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| Bogan, Timothy J Total change: 6.40 | |   |
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| LACC Saturday Blitz FIDE - Dec 28 2019 | Los Angeles, California | USA | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1631 | 3.00 | 4 | 0.32 | 20 | 6.40 | |
|  Cabrales-Goldstein, Golan | | | 1530 | USA | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Jahangiri, Sepideh | | | 1504 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Cabrales-Goldstein, Dada | | | 1368 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Waldron, Richard | | | 1592 | USA | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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