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Blitz:
Individual Calculations September 2023 |
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| Calvert, Sam Total change: 5.60 | |   |
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| 2023 Sizzling Summer Blitz | San Francisco, CA | USA | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1462 | 5.00 | 8 | 0.28 | 20 | 5.60 | |
|  Sanguinetti, George A | | | 1768 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Sanguinetti, George A | | | 1768 | USA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Ahle, Thomas Dybdahl | | | 1291 | USA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Ahle, Thomas Dybdahl | | | 1291 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Marvin, Hayes Alexander | | | 1290 | USA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Marvin, Hayes Alexander | | | 1290 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Le, Thu | | | 1263 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Le, Thu | | | 1263 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | |
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