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Individual Calculations February 2023 |
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| Hird, Jasper Total change: 0.00 | |   |
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| 2023 Australian Junior Championship U16 Open | Melbourne | AUS | 2023-01-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1550 | 0 | 4.00 | 8 | 0.00 | 1550 | | 0.00 | |
|  Peramunetilleke, Seth | | | 1841 | AUS | 0.00 | 1 | 0.00 | | 0.00 | |  Atalla, Sebastian | | | 1166 | AUS | 1.00 | 1 | 0.00 | | 0.00 | | | Hong, Xavier | | | 1616 | AUS | 0.00 | 1 | 0.00 | | 0.00 | | | Ritter, Theo | | | 1637 | AUS | 0.50 | 1 | 0.00 | | 0.00 | | | Odenthal, Ewan | | | 1474 | AUS | 0.50 | 1 | 0.00 | | 0.00 | | | Trewin, Harrison | | | 1413 | AUS | 1.00 | 1 | 0.00 | | 0.00 | | | Koh, Shannon | | | 1541 | AUS | 1.00 | 1 | 0.00 | | 0.00 | | | Rupasinghe, Sayum | | | 1710 | AUS | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 2023 Oceania Zonal 3.6 Open | Melbourne | AUS | 2023-01-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1473 | 0 | 4.00 | 9 | 0.00 | 1430 | | 0.00 | |
| | Yu, Zachary | | | 1719 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Vujasin, Nikola | | | 1539 | AUS | 0.00 | 1 | 0.00 | | 0.00 | | | Parikh, Rohan | | | 1388 | AUS | 0.00 | 1 | 0.00 | | 0.00 | | | Picone, James | | | 1299 | AUS | 1.00 | 1 | 0.00 | | 0.00 | | | Brown, Paul | | | 1414 | AUS | 1.00 | 1 | 0.00 | | 0.00 | | | Zhu, David Junyang | | | 1583 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Brockman, Roland | | | 1396 | AUS | 0.00 | 1 | 0.00 | | 0.00 | | | Macmillan, Jonathan | | | 1350 | AUS | 1.00 | 1 | 0.00 | | 0.00 | | | Prakash, Satya | | | 1570 | AUS | 1.00 | 1 | 0.00 | | 0.00 | |
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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