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Individual Calculations June 2017 |
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| Ledger, Dave J Total change: 5.40 | |   |
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| 2016/17 4NCL Division 1 Rounds 9-11 | Telford | ENG | 2017-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2144 | 2207 | 2.00 | 3 | 0.27 | 20 | 5.40 | |
|  Turner, Max N | | | 1984 | ENG | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Rawlinson, Aidan M | | | 2188 | ENG | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Twyble, Michael S | | | 2261 | ENG | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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