Individual Calculations November 2017 |
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Davidovich, Manis Total change: -15.40 | | |
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2017 Annual Harold Steen Memorial Cup | Dearborn, Michigan | USA | 2017-09-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1712 | 2058 | 1.00 | 2 | -0.77 | 20 | -15.40 | |
| Lahr, Frederick H | | | 1658 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zheng, Michael Zihan | | | 1766 | USA | 0.00 | 1 | -0.85 | 20 | -17.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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