Individual Calculations October 2015 |
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Krom, John M Total change: 38.00 | | |
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2015 Illinois Open State Chess Championship | Northbrook, Illinois | USA | 2015-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2069 | 1848 | 2.00 | 4 | 0.95 | 40 | 38.00 | |
| Mangalam, Shreya B | | | 1723 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | | Lonoff, Marc | f | | 2248 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Kasiurak, Zach | | | 2199 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | | Rosenthal, Nicholas | | | 2104 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | * 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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