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Individual Calculations September 2023 |
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| Fernandez Orellana, Diego Samuel Total change: -7.60 | |   |
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| XXXIII Pan-American Youth Chess Festival - Under 10 Open | Chicago, IL | USA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1397 | 1146 | 0.00 | 1 | -0.19 | 40 | -7.60 | |
|  Mutyalapati, Modith | | | 1397 | CAN | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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