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Individual Calculations April 2024 |
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| Raparthi, Indira Lakshmi Total change: 69.60 | |   |
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| February-March 2024 Marshall Chess Club Weekly U2200 Round 3-6 | New York, NY | USA | 2024-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1418 | 2.50 | 4 | 1.74 | 40 | 69.60 | |
|  Ross, Tyler D | | | 1680 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Tollefson, Arthur W | | | 1864 | USA | 0.50 | 1 | 0.44 | 40 | 17.60 | | | O`donnell, Michael William | | | 1572 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Brendel, John | | | 1633 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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) | | |
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