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Individual Calculations May 2023 |
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| Hewabaddage, Budveen Total change: -56.00 | |   |
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| 2023 MCC Bob Brooking Memorial Weekender | Melbourne | AUS | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1446 | 1.50 | 5 | -1.40 | 40 | -56.00 | |
|  Dai, Cheng | | | 2017 | AUS | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Bredin, Jonathon | | | 1111 | AUS | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Coracas, Tass | | | 1360 | AUS | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Clark, Peter | | | 1331 | AUS | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Rehill, Paul | | | 1276 | AUS | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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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