Individual Calculations December 2018 |
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Zane, Rayane Total change: -25.60 | | |
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Arab Chess Individual Championship 2018 U14 Open | Hammamet | TUN | 2018-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1634 | 1793 | 5.50 | 9 | -0.64 | 40 | -25.60 | |
| Charef Khodja, Ayoub | | | 1402 | ALG | 1.00 | 1 | 0.09 | 40 | 3.60 | | Yazan, Abo Khalaf | | | 1612 | PLE | 0.00 | 1 | -0.74 | 40 | -29.60 | | Derouiche, Mohamed Ramy | | | 1393 * | TUN | 1.00 | 1 | 0.08 | 40 | 3.20 | | Boulaares, Adam | | | 1552 | TUN | 1.00 | 1 | 0.20 | 40 | 8.00 | | Hamad, Essam | | | 1762 | UAE | 0.50 | 1 | -0.04 | 40 | -1.60 | | Mohamed, Saeed Laily | c | | 1836 | UAE | 0.50 | 1 | 0.06 | 40 | 2.40 | | Yettouche, Yaristan | c | | 1490 | ALG | 0.50 | 1 | -0.36 | 40 | -14.40 | | Ammar, Sedrani | f | | 2091 | UAE | 0.00 | 1 | -0.15 | 40 | -6.00 | | Bahloul, Ahmed | c | | 1572 | TUN | 1.00 | 1 | 0.22 | 40 | 8.80 | | * 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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