Rapid:
Individual Calculations August 2023 |
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Dahech, Ahmed Total change: 4.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tournoi Maghrebin des echecs de Bouhajla | Bouhajla,Tunisia | TUN | 2023-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1491 | 1277 | 1.50 | 6 | 0.10 | 40 | 4.00 | |
| Bahri, Mahdi | | | 1584 | TUN | 0.00 | 1 | -0.14 | 40 | -5.60 | | Sayari, Sofien | | | 1477 | TUN | 1.00 | 1 | 0.76 | 40 | 30.40 | | Messaoudi, Med Al Fethi | | | 1511 | TUN | 0.00 | 1 | -0.21 | 40 | -8.40 | | Messaoudi, Imed | | | 1438 | TUN | 0.00 | 1 | -0.29 | 40 | -11.60 | | Selmi, Mehrez | | | 1412 | TUN | 0.50 | 1 | 0.18 | 40 | 7.20 | | Ben Abdallah, Fakhri | | | 1521 | TUN | 0.00 | 1 | -0.20 | 40 | -8.00 | | 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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