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Individual Calculations October 2015 |
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| Levey, Steve Total change: -6.60 | |   |
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| CCF LATE SUMMER CONGRESS Under 1750 Sep 15 | London | ENG | 2015-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1479 | 1.00 | 3 | -0.19 | 20 | -3.80 | |
|  Davey, Adrian | | | 1705 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Warner, Dominic Wj | | | 1646 | ENG | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Nayak, Aurideep | | | 1333 | ENG | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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) | | | | CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2015-16 September A | London | ENG | 2015-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1479 | 1.00 | 2 | -0.14 | 20 | -2.80 | |
| | Howes, David J | | | 1549 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Chidipothu, Nikhil | | | 1295 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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