Individual Calculations December 2017 |
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Rama, Tejas Total change: 1.20 | | |
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CK&Q October FIDE League | Piscataway, New Jersey | USA | 2017-10-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2026 | 1626 | 0.00 | 1 | -0.08 | 40 | -3.20 | |
| Yedidia, Daniel | | | 2026 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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) | | 48th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2017-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1863 | 1608 | 0.50 | 2 | 0.11 | 40 | 4.40 | |
| Ramanathan, Suraj | | | 1953 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | Liang, Jason | | | 1772 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | 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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