Individual Calculations April 2024 |
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Winslow, Elliott Total change: -9.40 | | |
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GM George Koltanowski Memorial 2024 | Berkeley, CA | USA | 2024-02-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1633 | 2010 | 2.50 | 3 | -0.16 | 20 | -3.20 | |
| Paetz, Mark Gregor | | | 1491 | USA | 1.00 | 1 | 0.03 | 20 | 0.60 | | Walder, Michael | | | 1797 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | | Kim, Taewoo Lumen | | | 1610 * | KOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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) | | 2024 Spring Tuesday Night Marathon - 2000 and Over Round 1-4 | San Francisco, CA | USA | 2024-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1855 | 2011 | 2.50 | 4 | -0.31 | 20 | -6.20 | |
| Lewis, Edward | | | 1872 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | | Sant, Amit | | | 1770 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | Diller, Bradley R | | | 1843 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | Shrauger, Alex Hayden | | | 1935 | USA | 0.00 | 1 | -0.60 | 20 | -12.00 | | 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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