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Individual Calculations June 2018 |
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| Samadashvili, Martha Total change: -29.60 | |   |
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| 27th Annual Eastern Class Championship | Sturbridge, Massachusetts | USA | 2018-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 2070 | 1.50 | 4 | -0.74 | 40 | -29.60 | |
|  Azarov, Sergei | g | | 2470 * | BLR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Jin, Derek | | | 1783 | USA | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Putnam, Liam | | | 1763 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Zhou, Liran | c | | 2098 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | * 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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