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Individual Calculations June 2019 |
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| Tabatabai, Ashkon Total change: -8.80 | |   |
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| Spring 2019 Tuesday Night Marathon - U1600 | San Francisco, California | USA | 2019-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1195 | 1.00 | 5 | -0.22 | 40 | -8.80 | |
|  Reyes, Victor | | | 1370 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Starr, Albert | | | 1505 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Carron, Joel | | | 1534 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Olson, David | | | 1308 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Capdeville, Barry | | | 1311 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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