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Individual Calculations November 2023 |
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| Quek, Kristine Total change: -6.80 | |   |
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| 2023 Rooty Hill Open Rounds 1-4 | Sydney | AUS | 2023-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1836 | 2.50 | 3 | -0.03 | 20 | -0.60 | |
|  Thuaux, Alexander | | | 1436 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zhang, Richard | | | 1656 | AUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Jain, Kamal | | | 1512 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | | | 2023 UNSW vs the World | Sydney | AUS | 2023-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1836 | 1.00 | 2 | -0.31 | 20 | -6.20 | |
| | Jiang, Benjamin Wise | | | 1712 | AUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Goredema, Dione | | | 1734 | RSA | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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