Individual Calculations September 2023 |
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Farhan, Marwan Ali Total change: 1.60 | | |
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RIYADH CHESS TOURNAMENT FOR MEN CLASSIC | Riyadh | KSA | 2023-08-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1570 | 1970 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| Alrawdhan, Saleh Naser Saleh | | | 1570 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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