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Individual Calculations January 2020 |
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| Zapolskis, Antanas Total change: -22.30 | |   |
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| 11th CSC London Chess Classic: FIDE Open | London | ENG | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 2280 | 4.50 | 9 | -2.23 | 10 | -22.30 | |
|  Jukes, Sam | | | 1899 | WLS | 0.50 | 1 | -0.41 | 10 | -4.10 | |  Penna, Tommaso | | | 2007 | ITA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Ethelontis, Alexandros N | | | 2139 | ENG | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Sarpotdar, Amogh A | | | 2015 | IND | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Stanisz, Patryk | | | 2139 | POL | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Pert, Richard G | m | | 2436 | ENG | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Royal, Shreyas | c | | 1941 | ENG | 0.00 | 1 | -0.88 | 10 | -8.80 | | | De Coverly, Roger D | | | 1974 | ENG | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Tanmay, Chopra | | | 2082 | IND | 0.00 | 1 | -0.76 | 10 | -7.60 | |
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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