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Individual Calculations February 2023 |
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| Lee, Linden Marcus Total change: 171.20 | |   |
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| 32nd annual North American Open | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2026 | 5.50 | 9 | 3.18 | 40 | 127.20 | |
|  Seshadri, Sridhar | | | 1626 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tarjan, James Edward | g | | 2360 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Budisavljevic, Luka | g | | 2505 | SRB | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Lee, Alice | f | wm | 2292 | USA | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Wang, Jason | f | | 2361 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Li, Hanxiang | | | 2185 | CHN | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Levine, Joseph | f | | 2451 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Kaufman, Ray | m | | 2174 | CAN | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Krishnakumar, Sriram | f | | 2203 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | * 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) | | | | 2023 Pan-American Intercollegiate Team Championship | Seattle, WA | USA | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 2026 | 4.50 | 6 | 1.10 | 40 | 44.00 | |
| | Hall, Alexander | | | 1626 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Chandra, Akshat | g | | 2473 | USA | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Tarantin, Joseph | | | 1789 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | He, Ryan | | | 1616 | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Marjanovic, Annamaria | | wg | 2269 | HUN | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Dai, Wenzhi | | | 2028 | CHN | 0.50 | 1 | 0.00 | 40 | 0.00 | | | * 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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