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Individual Calculations November 2023 |
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| Xia, Chengyi Total change: -22.80 | |   |
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| 2023 Queensland U1600 Championship | Brisbane | AUS | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1140 | 0.00 | 3 | -0.61 | 40 | -24.40 | |
|  Pardoen, Alain | | | 1928 | AUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Jigando, Mia | | | 1533 | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Fitzgerald, Lachlain | | | 1122 | AUS | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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) | | | | FIDE WORLD CADETS CHESS CHAMPIONSHIPS ( open U08 ) | Sharm El Sheikh | EGY | 2023-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1138 | 0.50 | 4 | 0.04 | 40 | 1.60 | |
| | Le, Phan Hoang Quan | | | 1612 | VIE | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Anetov, Amirzhan | | | 1425 | KAZ | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Furuse, Mizuki | | | 1466 | JPN | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Agarwal, Anay | | | 1469 | ENG | 0.50 | 1 | 0.38 | 40 | 15.20 | |
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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