Rapid:
Individual Calculations May 2023 |
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Brogan, Mark Total change: 15.40 | | |
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Canberra Street Chess 1st April 2023 | Canberra | AUS | 2023-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1602 | 1326 | 2.00 | 5 | 0.77 | 20 | 15.40 | |
| Nwosu, Nnaemeka | | | 1669 | NGR | 0.50 | 1 | 0.38 | 20 | 7.60 | | Bayin, Leah | | | 1012 | AUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | Press, Harry | | | 1973 | AUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | Gear, Jonah | | | 1585 | AUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | Guo, Jamie-Lee | | | 1769 | AUS | 0.50 | 1 | 0.44 | 20 | 8.80 | | 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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