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Individual Calculations September 2023 |
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| Phillips, William Total change: 11.40 | |   |
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| 2023 British Championship: Over 65 Championship | Leicester | ENG | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1808 | 3.50 | 7 | 0.57 | 20 | 11.40 | |
|  Bhopal, Raj | | | 2021 | SCO | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Moore, Geoffrey R | | | 1994 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Hutchinson, Norman A | | | 1982 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Willoughby, Robert H | | | 1564 | ENG | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Carpenter, David J | | | 1485 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Raynes, Paul | | | 2062 | ENG | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Campbell, Ian | | | 1952 | ENG | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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