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Individual Calculations November 2018 |
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| Lee, Joshua Total change: 12.40 | |   |
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| 2018 UC-Belconnnen Chess Club Championships | Canberra | AUS | 2018-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1740 | 1.50 | 3 | 0.18 | 40 | 7.20 | |
|  Grcic, Milan | | | 1844 | AUS | 0.50 | 1 | 0.14 | 40 | 5.60 | |  Kethro, Michael | f | | 2093 | AUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Cunningham, Campbell | | | 1438 | AUS | 1.00 | 1 | 0.15 | 40 | 6.00 | |
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) | | | | 2018 ACT Junior Championships | Canberra | AUS | 2018-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1740 | 5.00 | 6 | 0.13 | 40 | 5.20 | |
| | Luo, Ramon | | | 1411 | AUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Diao, Yizhen | | | 1490 | AUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Xu, Ruofan | | | 1492 | AUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Ho, Lachlan | | | 1643 | AUS | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Hathiramani, Athena | | | 1387 | AUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Kong, Dexuan | | | 1441 | AUS | 0.50 | 1 | -0.35 | 40 | -14.00 | |
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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