Individual Calculations April 2016 |
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Walder, Michael S Total change: -12.00 | | |
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Berkeley Chess School Weekender March | Berkeley, California | USA | 2016-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1996 | 2026 | 1.00 | 3 | -0.60 | 20 | -12.00 | |
| Jirasek, Ladia R | | | 2144 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | | Sartorio, William J | | | 1807 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | Gallegos, Paul | | | 2037 | USA | 0.00 | 1 | -0.48 | 20 | -9.60 | | 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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