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Individual Calculations May 2019 |
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| Soo, Kai Jie Total change: 39.00 | |   |
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| 2019 Box Hill Autumn Cup | Melbourne | AUS | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1989 | 6.50 | 8 | 2.03 | 20 | 40.60 | |
|  Feng, Angela | | | 1589 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hooi, Ethan | | | 1636 | AUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Lu, Lillian | | | 1614 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Crowley, Regan | c | | 1752 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Nemeth, John | | | 2147 | AUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Chan, Luis | f | | 2241 | AUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Yang, Ray | | | 2112 | AUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Schon, Eugene | f | | 2294 | AUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | * 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) | | | | 2019 Chess Artists Caulfield Club Championship | Melbourne | AUS | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1989 | 4.50 | 7 | -0.08 | 20 | -1.60 | |
| | Beckman, John | | | 1589 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dakic, Dusan | | | 1731 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Davis, Tony J | c | | 1803 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Cook, Geoff L | | | 1589 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Savige, Colin B | | | 1982 | AUS | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Rashid, Russell | f | | 1974 | AUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Ryjanova, Julia | | wg | 2289 | AUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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) | | |
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