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Rapid:
Individual Calculations September 2023 |
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| Johnston, Daniel F Total change: 24.60 | |   |
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| June 2023 Marshall Masters | New York, NY | USA | 2023-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 1965 | 3.00 | 4 | 1.52 | 20 | 30.40 | |
|  Mullodzhanov, Nathaniel | | | 2000 | USA | 1.00 | 1 | 0.55 | 20 | 11.00 | |  Panico, Nico | | | 1994 | USA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Umayan, Vincent | | | 1988 | PHI | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Lu, Maximillian | m | | 2331 | USA | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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) | | | | July 2023 Marshall Masters | New York, NY | USA | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1965 | 2.50 | 4 | -0.29 | 20 | -5.80 | |
| | Ho, Carter | | | 1917 | USA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Sazci, Bilgen | | | 1747 | TUR | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Safranek, William | | | 1693 | USA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Jiang, Jason | | | 1888 | USA | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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