Individual Calculations December 2023 |
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Quek, Kristine Total change: -35.20 | | |
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2023 Rooty Hill Open Rounds 5-9 | Sydney | AUS | 2023-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1585 | 1836 | 2.00 | 4 | -1.10 | 20 | -22.00 | |
| Mangrobang, Noel | | | 1865 | AUS | 0.50 | 1 | 0.04 | 20 | 0.80 | | Prithvi, Parthiv | | | 1450 | AUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | Merugu, Rudransh | | | 1436 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rahman, Tarek | | | 1590 | AUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | * 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) | | 2023 MCC Greg Hjorth Open | Melbourne | AUS | 2023-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1663 | 1829 | 5.50 | 9 | -0.66 | 20 | -13.20 | |
| Brown, Greg | | | 1429 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Song, Shiping Zhangkai | | | 1392 | NZL | 1.00 | 1 | 0.06 | 20 | 1.20 | | Fernandez, Michael | f | | 2169 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | Cooper, Joshua | | | 1519 | AUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | Hong, Xavier | | | 1706 | AUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | Pearce, Tim | | | 1638 | AUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | Hari, Dhruv | | | 1445 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | Cordover, Oliver | | | 1592 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | Dai, Cheng | | | 2079 | AUS | 0.50 | 1 | 0.31 | 20 | 6.20 | | * 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) | |
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