Individual Calculations August 2021 |
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Winslow, Elliott Total change: 6.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2021 Felix German Memorial Tuesday Night Marathon | San Francisco, California | USA | 2021-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1903 | 2150 | 3.00 | 4 | 0.01 | 20 | 0.20 | |
| Rajaram, Anika | | wc | 1750 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gerstoft, Philip | | | 1750 * | DEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Griffith, Kyron | f | | 2351 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | Heidari, Ako | | | 1761 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | * 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) | | 2021 Calchess Senior State Championship | Berkeley, California | USA | 2021-07-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2071 | 2152 | 1.50 | 2 | 0.30 | 20 | 6.00 | |
| Taylor, Tim | m | | 2199 | USA | 1.00 | 1 | 0.57 | 20 | 11.40 | | Walder, Michael | | | 1943 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | | 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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