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Individual Calculations August 2017 |
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| Gold, Harry Total change: -21.20 | |   |
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| CCF CUP 2017 U1500 Section Rounds 5 - 7 | London | ENG | 2017-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1135 | 1327 | 1.00 | 3 | -1.24 | 20 | -24.80 | |
|  Vedachalam, Kanmani | | | 1181 | ENG | 0.00 | 1 | -0.70 | 20 | -14.00 | |  Rance, Anton | | | 1092 | ENG | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Chikovsky, Arthur | | | 1131 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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 DAYTIME CHESS CLUB 2016-17 JULY | London | ENG | 2017-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1066 | 1327 | 1.00 | 1 | 0.18 | 20 | 3.60 | |
| | Gray, David | | | 1066 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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) | | |
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