Individual Calculations September 2019 |
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Davidovich, Manis Total change: -8.80 | | |
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2019 Michigan Bottom Half Class | Lansing, Michigan | USA | 2019-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1853 | 2009 | 3.00 | 5 | -0.44 | 20 | -8.80 | |
| McCartney, Patrick | | | 1879 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | Zhang, Henry | | | 2071 | CAN | 0.00 | 1 | -0.41 | 20 | -8.20 | | Chehayeb, Salah | | | 1898 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | Garrison, R Raymond | | | 1658 | USA | 0.00 | 1 | -0.89 | 20 | -17.80 | | Williams, Ronald | | | 1761 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | 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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