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Individual Calculations April 2023 |
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| Fishbein, Matthew E Total change: 10.00 | |   |
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| 31st annual Eastern Class Championships - Master | Windsor Locks, CT | USA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1986 | 2.00 | 3 | 0.50 | 20 | 10.00 | |
|  Groff, Jordan | | | 1863 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Sloan, Jed | c | | 2009 | USA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Ocido, Michael | | | 2091 | PHI | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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