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Individual Calculations January 2017 |
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| Rahman, K Azizur Total change: 35.60 | |   |
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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 |
| 1789 | 1846 | 1.50 | 3 | -0.18 | 20 | -3.60 | |
|  Patel, Devan | | | 1561 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Fenwick, Hugh F | | | 1911 | ENG | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Donati, Michele | | | 1895 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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 |
| 2030 | 1846 | 3.00 | 4 | 1.96 | 20 | 39.20 | |
| | Aprea, Daniele | | | 2039 | ITA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Regan, Natasha K | | wm | 2018 | ENG | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Borkowski, Marek | | | 2040 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Barton, R Alan | | | 2024 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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