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Individual Calculations September 2018 |
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| Zakarian, David Total change: -0.70 | |   |
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| 105th British Championship | Hull | ENG | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2300 | 2354 | 5.00 | 9 | -0.07 | 10 | -0.70 | |
|  McDougall, William M | | | 2056 | SCO | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Pert, Nicholas | g | | 2544 | ENG | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Emms, John M | g | | 2488 | ENG | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Tozer, Philip A A | | | 2142 | ENG | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Hawkins, Jonathan | g | | 2590 | ENG | 0.50 | 1 | 0.30 | 10 | 3.00 | | | Arkell, Keith C | g | | 2406 | ENG | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Wall, Tim P | f | | 2234 | ENG | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Longson, Sarah N | | wf | 2123 | ENG | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Payne, Matthew J | | | 2113 | ENG | 1.00 | 1 | 0.20 | 10 | 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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