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Individual Calculations July 2023 |
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| Kitagami, Sho Total change: -20.20 | |   |
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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 |
| 1582 | 1871 | 1.50 | 3 | -1.01 | 20 | -20.20 | |
|  Sankar, Arjun | | | 1664 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Lad, Neil | | | 1471 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Edwards, Gary | | | 1611 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | * 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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