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Blitz:
Individual Calculations November 2023 |
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| Heimann, Mark Total change: -7.40 | |   |
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| 2023 National Chess Day Blitz | San Francisco, CA | USA | 2023-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 2398 | 7.00 | 8 | 0.22 | 10 | 2.20 | |
|  Raahemifar, Keyan | | | 1998 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Raahemifar, Keyan | | | 1164 | USA | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Yu, Prescott | | | 1375 | USA | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Yu, Prescott | | | 1375 | USA | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Donaldson, William John | m | | 2400 | USA | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Donaldson, William John | m | | 2400 | USA | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Li, Beilin | | | 1974 | USA | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Li, Beilin | | | 1974 | USA | 1.00 | 1 | 0.07 | 10 | 0.70 | | | * 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) | | | | 2023 Fast Fall Blitz | San Francisco, CA | USA | 2023-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 2398 | 5.50 | 8 | -0.96 | 10 | -9.60 | |
| | Powers, Christopher | | | 1676 | USA | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Powers, Christopher | | | 1676 | USA | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Dasika, Archit | | | 1896 | USA | 0.50 | 1 | -0.46 | 10 | -4.60 | | | Dasika, Archit | | | 1896 | USA | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Yoo, Christopher Woojin | g | | 2532 | USA | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Yoo, Christopher Woojin | g | | 2532 | USA | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Agrawal, Varun | | | 1998 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Agrawal, Varun | | | 1455 | IND | 1.00 | 1 | 0.00 | 10 | 0.00 | | | * 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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