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Individual Calculations July 2023 |
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| Toledo Guerrero, Fernando Total change: -26.80 | |   |
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| 2023 Summer Tuesday Night Marathon - 1600-1999 Rounds 5-7 | San Francisco, CA | USA | 2023-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1497 | 0.50 | 3 | -0.67 | 40 | -26.80 | |
|  Smith, Robert H, Iii | | | 1836 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Wong, Wilson | | | 1528 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Hack, Richard | | | 1433 | USA | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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