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Individual Calculations February 2024 |
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| Braganza, Nadia Total change: -116.00 | |   |
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| 131st New Zealand Chess Championship 2024 | Palmerston North | NZL | 2024-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1808 | 3.00 | 9 | -2.89 | 20 | -57.80 | |
|  Hague, Ben | f | | 2337 | NZL | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Wang, Justin Zhide | | | 1669 | NZL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Baker, Ilias Angelo (leo) | | | 1647 | NZL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Gan, Emily Cathay | | | 1568 | NZL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Rowe, Abigail | | | 1408 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yu, Weiyang (cadence) | | | 1549 | NZL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | McDonald, Duncan | | | 1657 | NZL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Wang, Aaron Ziwen | | | 1669 | NZL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Metge, J Nigel | | | 1787 | NZL | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | New Zealand Age Group Championship 2024 | Palmerston North | NZL | 2024-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1808 | 2.50 | 6 | -2.91 | 20 | -58.20 | |
| | Guo, Anne | | | 1408 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tang, Tracy | | | 1376 | NZL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Hwang, Ryan | | | 1548 | NZL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Wilson, Dion A | | | 1477 | NZL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Hookings, Jonathon | | | 1476 | NZL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Zhou, Martin | | | 1245 | NZL | 0.00 | 1 | -0.98 | 20 | -19.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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