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Individual Calculations February 2023 |
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| Campbell, Cazna Total change: 0.00 | |   |
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| 2023 New Zealand Major Open | Wellington | NZL | 2023-01-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1606 | 0 | 4.50 | 8 | 0.00 | 1626 | | 0.00 | |
|  Sun, Taoran Ethan | | | 1273 | NZL | 1.00 | 1 | 0.00 | | 0.00 | |  Suggate, Romero | | | 1781 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Gold, Hamish | | | 1627 | NZL | 1.00 | 1 | 0.00 | | 0.00 | | | Malcolm, Leo | | | 1656 | NZL | 1.00 | 1 | 0.00 | | 0.00 | | | Benitez, Edgar | | | 1798 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Hookings, Jonathon | | | 1377 | NZL | 0.50 | 1 | 0.00 | | 0.00 | | | Barnett-Harris, Lucas | | | 1591 | NZL | 0.50 | 1 | 0.00 | | 0.00 | | | McIntosh, Andrew D | | | 1742 | NZL | 0.50 | 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 New Zealand Junior and Age Group Championships | Wellington | NZL | 2023-01-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1302 | 0 | 2.00 | 4 | 0.00 | 1302 | | 0.00 | |
| | Liu, Richard Jingjie | | | 1167 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Wang, Carol Huixin | | | 1021 | NZL | 1.00 | 1 | 0.00 | | 0.00 | | | Paxton, Levi | | | 1625 | NZL | 0.50 | 1 | 0.00 | | 0.00 | | | Coates, Alex | | | 1393 | NZL | 0.50 | 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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