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Individual Calculations September 2018 |
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| Richardson, David Total change: 0.00 | |   |
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| 105th British Championships Under 1750 | Hull | ENG | 2018-07-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1509 | 0 | 2.50 | 5 | 0.00 | 1509 | | 0.00 | |
|  Gill, Gursharanjit S | | | 1516 | ENG | 0.00 | 1 | 0.00 | | 0.00 | |  Zhu, Feng | | | 1489 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | | Daly, Grant | | | 1509 | ENG | 0.50 | 1 | 0.00 | | 0.00 | | | Jackson, Paul R | | | 1574 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Miles, Barry S | | | 1459 | ENG | 1.00 | 1 | 0.00 | | 0.00 | |
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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