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Individual Calculations September 2023 |
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| Macnee, Felix Total change: -7.80 | |   |
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| WIM Ruth Haring Memorial Tuesday Night Marathon - 1600 to 1999 Round 1-3 | San Francisco, CA | USA | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1503 | 1.00 | 3 | -0.61 | 20 | -12.20 | |
|  Clemens, Kristian | | | 1768 | USA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Arivoli, Sadhana | | | 1381 | USA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Casares Jr., Nick | | | 1304 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | WIM Ruth Haring Memorial Tuesday Night Marathon - 1600 to 1999 Round 4-7 | San Francisco, CA | USA | 2023-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1503 | 1.50 | 3 | 0.22 | 20 | 4.40 | |
| | Faulkner, Charles | | | 1421 | USA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Smith, Robert | | | 1797 | USA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Henderson-Jr, Se | | | 1489 | USA | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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