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Individual Calculations July 2021 |
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| Anup Kumar, Vihaan Total change: 72.00 | |   |
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| 2021 Rooty Hill Autumn Swiss | Sydney | AUS | 2021-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1443 | 2.50 | 7 | -0.02 | 40 | -0.80 | |
|  Cassettari, Peter | | | 1721 | AUS | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Mangrobang, Noel | | | 1843 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Laurente, Allan | | | 1506 | AUS | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Negi, Ravindra | | | 1043 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Assa, Walid | | | 1303 | AUS | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Cabilin, Jeff | c | | 1843 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Muller, Hans P | | | 1718 | AUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | * 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) | | | | 2021 NSW Open | Sydney | AUS | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1499 | 2.50 | 6 | 1.82 | 40 | 72.80 | |
| | Zhao, Isaac | c | | 1899 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Curran, Glynn | | | 1779 | AUS | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Quek, Kristine | | wf | 1899 * | AUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Huynh, Arthur | | | 1899 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Phan, James | | | 1878 | AUS | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Barakat, Martin | | | 1752 | AUS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | * 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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