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Individual Calculations May 2023 |
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| Prasad, Rudr Ravi Total change: -46.00 | |   |
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| 2023 O2C Doeberl Cup Minor | Canberra | AUS | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1665 | 5.50 | 7 | 0.62 | 40 | 24.80 | |
|  Pai, Avaneesh | | | 1403 | AUS | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Sayce, Hannah | | | 1508 | AUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Chai, Kang | | | 1586 | AUS | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Retnaraja, Athena-Malar | | | 1514 | AUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Ong, Emil | | | 1491 | AUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Coyukiat, Ian | | | 1563 | HKG | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Chakrabarty, Reyaansh | | | 1540 | AUS | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | 2023 Oceania Junior Championship Under 20 | Canberra | AUS | 2023-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1665 | 2.50 | 9 | -1.77 | 40 | -70.80 | |
| | Gao, Arthur | | | 1781 | AUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Thogata, Randheer | | | 1787 | AUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Ni, Lucas | | | 1676 | AUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Poberezovsky, Daniel | | | 1779 | AUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Wang, Aaron Ziwen | | | 1705 | NZL | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Turner, Jai | | | 1555 | AUS | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Galois, Mathieu | | | 1818 | FRA | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Bond, Nicholas | | | 1606 | AUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Li, Ian | | | 1414 | AUS | 0.00 | 1 | -0.81 | 40 | -32.40 | |
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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