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Individual Calculations May 2023 |
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| Seward, Abby Total change: 0.00 | |   |
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| 2023 World School Chess Championships - girls U15 | Rhodes | GRE | 2023-04-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1324 | 0 | 1.00 | 6 | 0.00 | 1051 | | 0.00 | |
|  Eshkol, Lilian | | | 1479 | ISR | 0.00 | 1 | 0.00 | | 0.00 | |  Nokutenda, Michelle Madzikwa | | | 1105 | ZIM | 0.00 | 1 | 0.00 | | 0.00 | | | Rusu, Anastasia | | | 1238 | ROU | 0.00 | 1 | 0.00 | | 0.00 | | | Vitorouli, Anna | | | 1090 | GRE | 1.00 | 1 | 0.00 | | 0.00 | | | Pyun, Lindsay | | | 1546 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Rzali, Leyla | | | 1488 | AZE | 0.00 | 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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