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Individual Calculations December 2022 |
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| Chakrabarti, Brejesh Total change: 28.40 | |   |
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| II Copa Chess Club Bobby Fischer | Miami, FL | USA | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2219 | 2.00 | 3 | 0.41 | 40 | 16.40 | |
|  Yang, Maxwell Z | | | 1819 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Torres, Javier Antonio | f | | 2239 | USA | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Becerra, Julio J | g | | 2463 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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) | | | | 20th Annual Turkey Bowl | Miami, Florida | USA | 2022-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 2219 | 3.00 | 4 | 0.30 | 40 | 12.00 | |
| | Patel, Arav | | | 1746 | USA | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Davydov, Neryk | | | 1819 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mitkov, Nikola | g | | 2497 | MKD | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Arencibia, Antonio | c | | 2100 | USA | 0.50 | 1 | -0.16 | 40 | -6.40 | | | * 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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