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Individual Calculations July 2022 |
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| Ding, Rey Total change: 11.60 | |   |
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| 2022 Box Hill Club Championship Division 2 Rounds 7-9 | Melbourne | AUS | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1788 | 2.00 | 3 | -0.06 | 40 | -2.40 | |
|  Jansen, Tony | | | 1388 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Solomontchik, Daniel | | | 1505 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Zafirakos, Jesse | | | 1937 | AUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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 Victorian Open | Melbourne | AUS | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1788 | 5.50 | 7 | 0.35 | 40 | 14.00 | |
| | Liu, Ronald | | | 1388 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Harding, Ben | | | 1548 | AUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Gorka, Carl | | | 1974 | ENG | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Hong, Liang | | | 1316 | AUS | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Kalina, Leo | | | 1512 | AUS | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Cajes, Conrado | | | 1574 | AUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Daffy, Joseph | | | 1700 | AUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | * 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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