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Individual Calculations July 2021 |
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| Rupasinghe, Sayum Total change: 54.40 | |   |
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| 2021 Rooty Hill Autumn Swiss | Sydney | AUS | 2021-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1630 | 4.00 | 5 | 1.36 | 40 | 54.40 | |
|  Mangrobang, Noel | | | 1996 | AUS | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Phan, James | | | 1878 | AUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Yap, Jonathan | | | 1344 | AUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Joseph, Albert | | | 1353 | AUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Liao, Jingni | | | 1497 | AUS | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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