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Individual Calculations July 2023 |
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| Davis, Johnathan Total change: -15.20 | |   |
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| 2023 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1820 | 1.00 | 2 | -0.38 | 40 | -15.20 | |
|  Mehta, Hursh | | | 1848 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | |  Shankarappa, Tanish | | | 1420 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | |
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