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Individual Calculations July 2019 |
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| Cabilin, Jeff Total change: 9.80 | |   |
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| 2019 Rooty Hill Winter Swiss | Sydney | AUS | 2019-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1845 | 3.50 | 5 | 0.43 | 20 | 8.60 | |
|  Vincent, Alaina | | | 1557 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Rupasinghe, Sayum | | | 1464 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Cabale, Nazarito | | | 1997 | AUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | McGowan, Cameron | | | 2085 | AUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Joseph, Baby | | | 1580 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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 NSW Open | Sydney | AUS | 2019-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1814 | 2.00 | 4 | 0.06 | 20 | 1.20 | |
| | Mallari, Donato | f | | 2059 | AUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Corona, Fabrizio | | | 1495 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Hu, Jason | f | | 2152 | AUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Wu, Celina (yijia) | | | 1619 | AUS | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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