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Individual Calculations April 2023 |
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| Bonham, Kevin Total change: 6.40 | |   |
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| 2023 Tasmanian Championship | Carrick | AUS | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1767 | 2.50 | 5 | 0.16 | 40 | 6.40 | |
|  Lim, Zacharias | | | 1529 | SGP | 0.50 | 1 | -0.30 | 40 | -12.00 | |  Pretorius, Wynand-Jack | | | 1749 | AUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Rout, Ian C | | | 1946 | AUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Li, Hui | c | | 1970 | MAC | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Ivancic, Fabian | | | 1769 | AUS | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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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