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Individual Calculations December 2022 |
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| Luis, Anthony Jayanata Total change: 101.40 | |   |
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| 2022 MCC Greg Hjorth Open Weekender | Melbourne | AUS | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1720 | 5.00 | 9 | 0.66 | 40 | 26.40 | |
|  De Rooy, Samuel | | | 1320 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rodriguez, Maickel | | | 1532 | AUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Jager, Jesse | | | 2119 | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Juszczynski, Mathew | | | 1559 | AUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Dai, Cheng | | | 1988 | AUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Cheng, Chao Xin | | | 1832 | AUS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Ni, Lucas | | | 1558 | AUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Li, Jackie | | | 2008 | AUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Rozuwiecka, Anna | | | 1717 | AUS | 0.00 | 1 | -0.50 | 40 | -20.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2022 Box Hill Open Rounds 4-7 | Melbourne | AUS | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1778 | 3.50 | 4 | 0.85 | 40 | 34.00 | |
| | Kolak, Tanya | | | 1391 | AUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Lu, Lillian | | | 1738 | AUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Raine, Marcus | | | 1802 | AUS | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Morrison, Jennifer | | | 1621 | AUS | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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) | | | NOTE: K factor changed | | 2022 MCC Bob Brooking Round Robin 2 Rounds 1-4 | Melbourne | AUS | 2022-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1778 | 4.00 | 4 | 2.05 | 20 | 41.00 | |
| | Beaumont, David | | | 1852 | AUS | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Thadani, Aman Deepak | | | 1750 | AUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Lu, Lillian | | | 1738 | AUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Dizdarevic, Mehmedalija | | | 1816 | BIH | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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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