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Individual Calculations April 2023 |
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| Shankar, Gauri Total change: 38.20 | |   |
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| Spring 2023 CCC GM Norm Invitational - A | Charlotte, North Carolina | USA | 2023-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2398 | 2322 | 5.50 | 9 | 1.91 | 20 | 38.20 | |
|  Lima, Darcy | g | | 2435 | BRA | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Brodsky, David | g | | 2486 | USA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Ippolito, Dean | m | | 2368 | USA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Ngo, Bach | f | | 2309 | USA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Kunka, Harshid | | | 2372 | USA | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Hardaway, Brewington | f | | 2394 | USA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Belenkaya, Dina | | wg | 2300 | ISR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Samsonkin, Artiom | m | | 2425 | CAN | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Ringoir, Tanguy | g | | 2490 | BEL | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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) | | |
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