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Individual Calculations February 2023 |
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| Slade, Theodore Total change: -18.60 | |   |
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| 8th Annual Gulf Coast New Year's Open | Estero, Florida | USA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 2028 | 2.00 | 5 | -1.49 | 20 | -29.80 | |
|  Nair, Ajitesh | | | 1800 | USA | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Yang, Maxwell | | | 1729 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Oquendo, Jorge | f | | 2361 | CUB | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Fetlyaev, Aleks | | | 1646 | USA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Sattaru, Sritej | | | 1767 | USA | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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) | | | | CFCC 2023 Winter Open & Scholastic - Master & Expert | Orlando, FL | USA | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2028 | 3.00 | 4 | 0.56 | 20 | 11.20 | |
| | Sahai, Neel | | | 1628 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pierrot, Facundo | m | | 2351 | ARG | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Bhaduri, Neil | | | 1965 | USA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Suresh, Akshat | | | 1792 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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