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Individual Calculations February 2023 |
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| Li, Chuyue Angie Total change: 105.20 | |   |
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| 2023 Australian Junior Championship U18 and U16 Girls | Melbourne | AUS | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1523 | 4.50 | 8 | 0.47 | 40 | 18.80 | |
|  Pan, Katherine | | | 1220 | AUS | 1.00 | 1 | 0.14 | 40 | 5.60 | |  O`carroll, Om | | | 1522 | AUS | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Gratchev, Ekaterina | | | 1627 | AUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Nan, Laura | | | 1195 | AUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Fan, Chloe | | | 1553 | AUS | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Vincent, Alaina | | | 1896 | AUS | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Maunders, Myiesha | | | 1493 | AUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Morrison, Jennifer | | | 1643 | AUS | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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) | | | | 2023 Oceania Zonal 3.6 Women | Melbourne | AUS | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1523 | 5.50 | 9 | 2.16 | 40 | 86.40 | |
| | Ryjanova, Julia | | wg | 2288 | AUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Kolak, Tanya | | | 1402 | AUS | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Quek, Kristine | | wf | 1807 | AUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Song, Olivia | | | 1169 | AUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Cheng, Chao Xin | | | 1806 | AUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | De Vas, Senudi | | | 1276 | AUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Morrison, Jennifer | | | 1643 | AUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Lyons, Kieran C | | wf | 1747 | FIJ | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Hardegen, Kathryn | | wf | 1887 | AUS | 0.50 | 1 | 0.40 | 40 | 16.00 | |
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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