Individual Calculations April 2018 |
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Marsh, David Total change: -56.40 | | |
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2018 Ballarat Begonia Open | Ballarat | AUS | 2018-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1728 | 1870 | 2.50 | 6 | -1.41 | 40 | -56.40 | |
| Staak, Eric | | | 1671 | AUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | Crocker, Philip J | | | 2107 | ENG | 0.00 | 1 | -0.20 | 40 | -8.00 | | Gooch, Aryn | | | 1470 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Ly, Thai | | | 1999 | AUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | Ristic, Mio | | | 1653 | AUS | 0.00 | 1 | -0.78 | 40 | -31.20 | | Lee, Lachlan | | | 1470 * | AUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | * 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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