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Individual Calculations January 2017 |
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| Advait, Bagri Total change: 86.80 | |   |
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| 8th CSC London Chess Classic: Weekend Under 2050 | London | ENG | 2016-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1647 | 2.50 | 5 | 1.28 | 40 | 51.20 | |
|  Parker, Keith | | | 1865 | ENG | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Donati, Michele | | | 1895 | ITA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Eefting, Martijn | | | 1743 | ENG | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Watson, Jacob | | | 1841 | ENG | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Riding, Mick D | | | 1898 | ENG | 0.00 | 1 | -0.19 | 40 | -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) | | | | 8th CSC London Chess Classic: Weekday Under 2050 | London | ENG | 2016-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1647 | 1.50 | 4 | 0.89 | 40 | 35.60 | |
| | Regan, Natasha K | | wm | 2018 | ENG | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Miller, Dominic | | | 1954 | ENG | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Skielnik, Joseph J | | | 1836 | ENG | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Hayward, Alan | | | 1987 | ENG | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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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