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Individual Calculations February 2017 |
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| Stevens, Matthew J Total change: 38.40 | |   |
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| Tim Just Winter Open XXXIV | Schaumburg, Illinois | USA | 2017-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 2011 | 4.00 | 5 | 0.96 | 40 | 38.40 | |
|  Chinitz, Michael A | | | 2021 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | |  Ghita, Vlad-Bogdan | | | 1800 | ROU | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Gong, Brian Hope | | | 1728 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Li, Zhaozhi | f | | 2313 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Xu, Arthur | | | 1780 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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