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Rapid:
Individual Calculations September 2023 |
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| Kangwana, Hosni Total change: 12.00 | |   |
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| Quo Vadis Chess Club Open Chess Tournament | Nairobi | KEN | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1552 | 2.00 | 3 | 0.30 | 40 | 12.00 | |
|  Brian, Gabriel Mwangi | | | 1798 | KEN | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Fantalis, Lucy Nduta | | | 1152 * | KEN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Monaheng, Motlomelo | | | 1484 | LES | 1.00 | 1 | 0.41 | 40 | 16.40 | | | * 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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