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Individual Calculations April 2023 |
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| Rex, Tobiah Total change: -17.60 | |   |
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| 2023 Spring Tuesday Night Marathon - 1600-1999 Rounds 1-3 | San Francisco, CA | USA | 2023-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1304 | 0.00 | 3 | -0.44 | 40 | -17.60 | |
|  Parsons, Stephen | | | 1623 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Clemens, Kristian | | | 1760 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Srinivasan, Sivavishnu | | | 1493 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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