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Individual Calculations May 2023 |
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| Zhou, Adele Total change: -82.40 | |   |
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| ACC Autumn Cup 2023 1-3 | Auckland | NZL | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1274 | 0.00 | 1 | -0.29 | 40 | -11.60 | |
|  Somaraju, Sai Vivan Karthikeya | | | 1435 | NZL | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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 Girls Championship Under 20 | Canberra | AUS | 2023-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1397 | 1274 | 0.00 | 5 | -1.77 | 40 | -70.80 | |
| | Feng, Angela | | | 1627 | AUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Katakam, Deethya Sai | | | 1384 | AUS | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Ng, Lok Jim (lauren) | | | 1268 | NZL | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Ray, Charlotte | | | 1427 | NZL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | De Vas, Senudi | | | 1277 | AUS | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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