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Individual Calculations September 2023 |
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| Ron G, Mr. Aa Total change: -64.00 | |   |
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| 13th annual Central California Open - U2100 | Fresno, CA | USA | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1739 | 1.00 | 3 | -1.60 | 40 | -64.00 | |
|  Pramod, Pranavi | | | 1339 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Lu, Katherine Sunny | | | 1403 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Kulkarni, Neil | | | 1498 | USA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | * 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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