Individual Calculations September 2023 |
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Viera, Jeffren Total change: 6.40 | | |
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31st annual Southern Open - U2100 | Orlando, FL | USA | 2023-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1513 | 1872 | 3.00 | 3 | 0.32 | 20 | 6.40 | |
| Jagan, Aashish | | | 1472 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Davydov, Neryk | | | 1533 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Yao, Jerry | | | 1533 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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