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Individual Calculations May 2023 |
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| Datar, Tejas Total change: 4.60 | |   |
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| 2023 O2C Doeberl Cup Premier | Canberra | AUS | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1921 | 4.50 | 9 | 0.60 | 20 | 12.00 | |
|  Winkelman, Albert | f | | 2261 | AUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Castor, David | c | | 2070 | AUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Merenciano, Alexandre | | | 2216 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Coy, Rupert | | | 1793 | AUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Bayaca, Sterling | f | | 2098 | AUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Stojic, Svetozar | f | | 1978 | AUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Cheng, Chao Xin | | wc | 1786 | AUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Lee, Daniel | | | 1728 | AUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Zafirakos, Jesse | | | 1889 | AUS | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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) | | | | 2023 Box Hill Club Championship Division 1 Round 1 | Melbourne | AUS | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 1921 | 0.00 | 1 | -0.37 | 20 | -7.40 | |
| | Dai, Cheng | | | 2017 | AUS | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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