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Blitz:
Individual Calculations January 2020 |
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| Arapalea, Daniel-Ionel Total change: -14.20 | |   |
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| 11th CSC London Chess Classic: Blitz Group A | London | ENG | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1829 | 4.00 | 9 | -0.71 | 20 | -14.20 | |
|  Neo, Jing Yi Mischa | | | 1429 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Willow, Jonah B | f | | 2229 * | ENG | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Pappelis, Dimitrios | | | 2019 | GRE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Dhemrait, Jagdeep | | | 1834 | ENG | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Ratnesan, Ranesh | | | 1765 | ENG | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Brass, Ezra | | | 1617 | ENG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Kirupakaran, Vishnu | | | 1569 | ENG | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Young, Daniel J | | | 1860 | ENG | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Bird, Joel | | | 1954 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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) | | |
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