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Individual Calculations October 2018 |
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| Stevens, Matthew Total change: 36.80 | |   |
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| 2018 Illinois Open State Championship | Downers Grove, Illinois | USA | 2018-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2121 | 4.00 | 6 | 0.92 | 40 | 36.80 | |
|  Moolky, Ankush | | | 1861 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Lodh, Anish | | | 1787 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Grabinsky, Aaron | | | 2356 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Ampie, Mauro | f | | 2340 | NCA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Narayanan, Rishi | | | 1824 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Georgiev, Vladimir | g | | 2479 | MKD | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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