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Blitz:
Individual Calculations January 2020 |
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| Kim, Willis A Total change: 8.40 | |   |
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| LACC Saturday Blitz FIDE - Dec 7 2019 | Los Angeles, California | USA | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1847 | 4.50 | 6 | 0.25 | 20 | 5.00 | |
|  Jayson, Mitchell | | | 1662 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Tolentino, Karl | | | 2056 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Colangelo, Michael | | | 1695 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kuzmenko, Alexander | | | 1481 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Cabrales-Goldstein, Golan | | | 1530 | USA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Waldron, Richard | | | 1592 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | | | LACC Saturday Blitz FIDE - Dec 21 2019 | Los Angeles, California | USA | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1847 | 3.00 | 4 | 0.17 | 20 | 3.40 | |
| | Cabrales-Goldstein, Golan | | | 1530 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Tolentino, Karl | | | 2056 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Cabrales-Goldstein, Dada | | | 1447 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Waldron, Richard | | | 1592 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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