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Rapid:
Individual Calculations March 2023 |
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| Le, Dylan Total change: -20.40 | |   |
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| 2023 Summit Rookies Junior Rapid Open Feb | Auckland | NZL | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1197 | 1020 | 1.50 | 4 | 0.40 | 40 | 16.00 | |
|  Zhao, Oliver | | | 1307 | NZL | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Gao, Ryan | | | 1209 | NZL | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Kichavadi, Grishma | | | 1117 | NZL | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Li, Olivia | | | 1154 | NZL | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | | | Howick New Year Junior | Auckland | NZL | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1184 | 1020 | 0.00 | 3 | -0.91 | 40 | -36.40 | |
| | Wang, Zi Yao (kelvin) | | | 1358 | NZL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Li, Olivia | | | 1154 | NZL | 0.00 | 1 | -0.32 | 40 | -12.80 | | | So, Darren | | | 1039 | NZL | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | |
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