Individual Calculations January 2022 |
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Ciardi, John Angelo Total change: -70.40 | | |
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52nd Annual National Chess Congress - Under 2200 | Philadelphia, Pennsylvania | USA | 2021-11-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1615 | 2015 | 1.00 | 3 | -1.76 | 40 | -70.40 | |
| Wang, Maxwell Georg | | | 1615 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | Xu, Noah L | | | 1615 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | Ho, Carter | | | 1615 * | USA | 0.00 | 1 | -0.92 | 40 | -36.80 | | * 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) | |
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