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Individual Calculations February 2017 |
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| Jaufarally, Nadia Total change: -0.40 | |   |
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| London Junior Chess Championships Under 16 2016 | London | ENG | 2016-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1664 | 0.50 | 3 | -1.16 | 40 | -46.40 | |
|  Onslow, Alfie | | | 1835 | ENG | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Kirupakaran, Vishnu | | | 1549 | ENG | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Kapoor, Gurveen | | | 1487 | ENG | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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) | | | | 2016/17 4NCL Division 4 South Rounds 3-4 | Reading | ENG | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1664 | 2.00 | 2 | 1.15 | 40 | 46.00 | |
| | Usher, Michael E | | | 1769 | ENG | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Woods, Timothy J | | | 1672 | ENG | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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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