Individual Calculations December 2023 |
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Beckman, John Total change: -29.20 | | |
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2023 Chess Artists Open Rounds 1-3 | Melbourne | AUS | 2023-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1360 | 1343 | 0.00 | 3 | -1.46 | 20 | -29.20 | |
| Davis, Tony J | c | | 1712 | AUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | Huang, Emma Jl | | | 1020 | AUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | De Rooy, Jack | | | 1347 | AUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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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