Individual Calculations January 2023 |
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Sfaxi, Mohamed Amine Total change: 4.40 | | |
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Tournoi des quatre samedis du Perreux-sur-Marne 2022-23 (-1800) r1-2 | LE PERREUX SUR MARNE | FRA | 2022-11-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1248 | 1599 | 1.00 | 1 | 0.11 | 40 | 4.40 | |
| Zerouali, Nahil | | | 1248 | FRA | 1.00 | 1 | 0.11 | 40 | 4.40 | | 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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