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Individual Calculations December 2022 |
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| Fan, Chloe Total change: -132.80 | |   |
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| 2022 MCC Greg Hjorth Open Weekender | Melbourne | AUS | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1691 | 4.00 | 9 | -2.93 | 40 | -117.20 | |
|  Rehill, Paul | | | 1189 | AUS | 1.00 | 1 | 0.04 | 40 | 1.60 | |  Jager, Jesse | | | 2119 | AUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Picone, James | | | 1322 | AUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Zhao, Tiger Chengxin | | | 1291 * | AUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Li, Chuyue Angie | | | 1455 | AUS | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Singh, Surjeet | | | 1418 | AUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Rodriguez, Maickel | | | 1532 | AUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | | O`carroll, Om | | | 1368 | AUS | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Chai, Isaac | | | 1373 | AUS | 0.00 | 1 | -0.87 | 40 | -34.80 | | | * 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 |
| 1561 | 1686 | 2.00 | 4 | -0.55 | 40 | -22.00 | |
| | Chen, Gordon | | | 1349 | AUS | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Yang, Bohan | | | 1286 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Stolyarov, Michael | | | 1609 | AUS | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Dai, Cheng | | | 2000 | AUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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 Victorian Womens Championship Rounds 5-7 | Melbourne | AUS | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1686 | 2.50 | 3 | 0.16 | 40 | 6.40 | |
| | Kolak, Tanya | | | 1391 | AUS | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Morrison, Jennifer | | | 1621 | AUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Katakam, Deethya Sai | | | 1322 | AUS | 1.00 | 1 | 0.10 | 40 | 4.00 | |
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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