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Individual Calculations October 2019 |
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| Derouiche, Mohamed Ramy Total change: -101.20 | |   |
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| International Go-Makkah Chess Festival 2019 - U2100 | Sousse | TUN | 2019-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1625 | 3.50 | 8 | -2.53 | 40 | -101.20 | |
|  Kaabi, Iheb | | | 1772 | TUN | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Derouiche, Omar | | | 1294 | TUN | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Barrani, Adem | | | 1389 | TUN | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Ben, Abbas Ayoub | | | 1277 | TUN | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Ben Hamouda, Mohamed Aymen | | | 1260 | TUN | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Ajili, Rayen | | | 1374 | TUN | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Abumengel, Hatim Mohammed | | | 1537 | LBA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Alwaher, Faisal | | | 1352 | LBA | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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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