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Individual Calculations December 2023 |
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| Coracas, Tass Total change: 60.00 | |   |
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| 2023 MCC Greg Hjorth Open | Melbourne | AUS | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1516 | 3.50 | 7 | 2.16 | 40 | 86.40 | |
|  Arthur, James | | | 1709 | AUS | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Lu, Lillian | | wf | 1740 | AUS | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Carter, Mason | | | 1768 | AUS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Annapureddy, Rheyansh Reddy | | | 1914 | AUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Walls, Kye | | | 1825 | AUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Stolyarov, Michael | | | 1758 | AUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Dakic, Dusan | | | 1700 | AUS | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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 BHCC Spring Round Robin - Div B Rounds 4-5 | Melbourne | AUS | 2023-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1516 | 1.00 | 3 | -0.66 | 40 | -26.40 | |
| | Buhagiar, Aden | | | 1545 | AUS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Fazzolari, James | | | 1454 | AUS | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Chai, Isaac | | | 1433 | AUS | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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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