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Individual Calculations February 2017 |
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| Balaji, Aaravamudhan Total change: 102.00 | |   |
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| London Junior Chess Championships Christmas Open, Under 18-21 | London | ENG | 2016-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 1634 | 1.00 | 5 | 0.28 | 40 | 11.20 | |
|  Bansal, Rohan | | | 1987 | ENG | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Varney, Zoe | | | 2000 | ENG | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Pollack, Oscar | | | 1985 | ENG | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Newell, David F | | | 1912 | ENG | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Watson, Jacob | | | 1841 | ENG | 0.00 | 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) | | | | Hampstead FIDE Congress Under 1900 Jan 17 | London | ENG | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1624 | 4.00 | 4 | 2.27 | 40 | 90.80 | |
| | Patel, Devan | | | 1598 | ENG | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Brooke, John | | | 1655 | ENG | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Finnegan, Oliver | | | 1765 | ENG | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Sharkey, Brian | | | 1680 | ENG | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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