Individual Calculations May 2023 |
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Ray, Charlotte Total change: -8.80 | | |
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2023 Oceania Junior Girls Championship Under 20 | Canberra | AUS | 2023-04-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1321 | 1427 | 3.00 | 5 | -0.22 | 40 | -8.80 | |
| Mi, Sura | | | 1181 | AUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | Wang, Chloe | | | 1122 | AUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | Vincent, Alaina | | wf | 1796 | AUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | Ahern, Sophia | | | 1230 | AUS | 0.00 | 1 | -0.75 | 40 | -30.00 | | Zhou, Adele | | | 1274 | NZL | 1.00 | 1 | 0.30 | 40 | 12.00 | | 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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