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Individual Calculations August 2022 |
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| Adams, Jedediah Total change: 0.00 | |   |
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| 2022 South African Open Chess Championships (B) | Cape Town | RSA | 2022-07-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1346 | 0 | 1.00 | 3 | 0.00 | 1221 | | 0.00 | |
|  Dinham, Megan | | | 1299 | RSA | 1.00 | 1 | 0.00 | | 0.00 | |  Mhembere, Munashe | | | 1432 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Essop, Rashied | | | 1307 | RSA | 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) | | | | 2022 South African Open Chess Championships (U20) | Cape Town | RSA | 2022-07-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1414 | 0 | 0.00 | 3 | 0.00 | 614 | | 0.00 | |
| | Fourie, Brandon | | | 1588 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Campbell, Grant | | | 1164 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Freeman, Vianco | | | 1491 | RSA | 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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