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Individual Calculations November 2017 |
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| Badrinarayan, Sankeertan Total change: 2.00 | |   |
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| 2017 UC-Belconnnen Chess Club Championships | Canberra | AUS | 2017-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1742 | 4.00 | 5 | 1.39 | 40 | 55.60 | |
|  Diao, Yizhen | | | 1409 | AUS | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Patterson, Miles | | | 1976 | AUS | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Sidiqi, Wais | | | 1782 | AUS | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Chibnall, Alana | | wf | 1868 | AUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Badrinarayan, Siddhant | | | 1553 | AUS | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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) | | | | 2017 ACT Junior Championship | Canberra | AUS | 2017-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1742 | 4.50 | 7 | -1.34 | 40 | -53.60 | |
| | Diao, Yizhen | | | 1409 | AUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Xu, Ruofan | | | 1426 | AUS | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Kiran, Amol | | | 1342 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Lee, Joshua | | | 1594 | AUS | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Luo, Ramon | | | 1431 | AUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ho, Lachlan | | | 1473 | AUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Luo, Ricky | | | 1525 | AUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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) | | |
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