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Individual Calculations September 2022 |
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| Ward, Chris G Total change: -20.30 | |   |
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| Chessable British Chess Championships 2022 | Torquay | ENG | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 2402 | 5.00 | 9 | -2.03 | 10 | -20.30 | |
|  Walker, Martin G | f | | 2135 | ENG | 1.00 | 1 | 0.18 | 10 | 1.80 | |  Eames, Robert S | f | | 2112 | ENG | 0.00 | 1 | -0.84 | 10 | -8.40 | | | Jones, Steven A | | | 2210 | ENG | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Lane, Gary W | m | | 2328 | AUS | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Balaji, Aaravamudhan | c | | 2194 | ENG | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Lentzos, Ioanis | | | 2097 | GRE | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Salmons, Calum | | | 2002 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Villiers, Thomas | c | | 2170 | ENG | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Zapolskis, Antanas | m | | 2266 | LTU | 1.00 | 1 | 0.32 | 10 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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