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Individual Calculations December 2023 |
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| Martin Del Campo, Roberto Total change: -6.80 | |   |
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| Fall 2023 CCC IM Norm Invitational - C | Charlotte, NC | USA | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 2212 | 3.50 | 9 | -0.57 | 10 | -5.70 | |
|  Fierro, Martha | m | wg | 2306 | ECU | 1.00 | 1 | 0.63 | 10 | 6.30 | |  Graif, William | f | | 2289 | CAN | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Nandhakumar, Vaseegaran | c | | 2177 | USA | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Song, Ethan | | | 2176 | CAN | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Kush, Bhagat | f | | 2209 | IND | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Vemparala, Nikash | c | | 2257 | USA | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Lima, Darcy | g | | 2405 | BRA | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Guo, Ethan | c | | 2026 | USA | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Wang, Isaac | f | | 2377 | USA | 0.00 | 1 | -0.28 | 10 | -2.80 | |
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) | | | | 2023 US Masters | Charlotte, NC | USA | 2023-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2212 | 4.50 | 9 | -0.11 | 10 | -1.10 | |
| | Khanin, Semen | g | | 2581 | RUS | 0.50 | 1 | 0.40 | 10 | 4.00 | | | McEntee, Tim | | | 1934 | USA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Zeltsan, Joseph | | | 2421 | USA | 0.50 | 1 | 0.27 | 10 | 2.70 | | | Lee, Alice | f | wm | 2406 | USA | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Fernandez, Daniel Howard | g | | 2533 | ENG | 0.00 | 1 | -0.13 | 10 | -1.30 | | | Lancman, Kyle | | | 2034 | USA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Peatman, Carter | | | 2015 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Yang, Ryan | c | | 2032 | CAN | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Aravindakshan, Sahana | | wf | 1921 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | |
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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