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Individual Calculations May 2023 |
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| Lin, Ian Total change: 39.60 | |   |
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| 2023 O2C Doeberl Cup Minor | Canberra | AUS | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1321 | 3.00 | 7 | 0.99 | 40 | 39.60 | |
|  Cordover, Oliver | | | 1410 | AUS | 0.00 | 1 | -0.38 | 40 | -15.20 | |  Brockman, Roland | | | 1407 | AUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Powell-Davies, Thomas | | | 1554 | AUS | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Yu, Leiming | | | 1476 | AUS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Forace, Lee | | | 1644 | AUS | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Ong, Emil | | | 1491 | AUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Gratchev, Elizaveta | | | 1439 | AUS | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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