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Individual Calculations August 2016 |
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| Gray, David Total change: -18.40 | |   |
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| CCF DAYTIME CHESS CLUB 2015-16 JUNE B | London | ENG | 2016-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1122 | 0.00 | 1 | -0.22 | 20 | -4.40 | |
|  Meaton, Arthur H | | | 1341 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | CCF CUP 2016 U1250 Rounds 5 to 7 | London | ENG | 2016-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1026 | 1099 | 0.00 | 1 | -0.60 | 20 | -12.00 | |
| | Hoy, Matthew | | | 1026 | ENG | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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 CUP 2016 U1750 Rounds 5 to 7 | London | ENG | 2016-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1099 | 0.00 | 1 | -0.10 | 20 | -2.00 | |
| | Boztas, Lana | | | 1473 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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) | | |
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