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Individual Calculations October 2019 |
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| Meaton, Arthur H Total change: 8.80 | |   |
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| CCF Daytime Chess - Autumn 2019 SEP 2019 R1-3 | London | ENG | 2019-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1241 | 1265 | 1.50 | 2 | 0.44 | 20 | 8.80 | |
|  Aburrow, John A | | | 1262 | ENG | 0.50 | 1 | 0.00 | 20 | 0.00 | |  Woolley, Michael P | | | 1220 | ENG | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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