Individual Calculations November 2019 |
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Trestor, David Total change: 26.00 | | |
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2019 Walter Shipman Marathon | Berkeley, California | USA | 2019-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1564 | 1614 | 3.00 | 4 | 0.65 | 40 | 26.00 | |
| Shaughnessy, Elizabeth | | | 1415 | IRL | 1.00 | 1 | 0.24 | 40 | 9.60 | | Winslow, Elliott | m | | 2014 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Petroni, Nicolas | | | 1365 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | Lemkin, Ben | | | 1463 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | * 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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