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Individual Calculations August 2021 |
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| Strong, Oliver Total change: 13.20 | |   |
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| 2021 Queensland Junior Championships U18-U14 | Brisbane | AUS | 2021-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1403 | 3.00 | 6 | 0.33 | 40 | 13.20 | |
|  Leong, Joel | | | 1542 | AUS | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Yang, Eric | | | 1291 | AUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Baneshi, Kiamehr | | | 1498 | IRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Lamuri, Jun | | | 1380 | AUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Gratchev, Elizaveta | | | 1469 | AUS | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Gratchev, Ekaterina | | | 1477 | AUS | 0.50 | 1 | 0.10 | 40 | 4.00 | |
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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