Individual Calculations November 2021 |
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Kalonaris, Zeno Total change: 34.80 | | |
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2021 GM Walter Browne Marathon | Berkeley, California | USA | 2021-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1652 | 1573 | 2.50 | 4 | 0.87 | 40 | 34.80 | |
| Svoboda, Steven | | | 1773 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | Ziebart, Jj | | | 1246 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | Thornally, Frank | f | | 1973 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | | Lemkin, Ben | | | 1614 | USA | 0.50 | 1 | 0.06 | 40 | 2.40 | | * 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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