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Blitz:
Individual Calculations January 2017 |
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| Bouflija, Hedi Total change: -49.80 | |   |
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| Open National Blitz Kelibia | KELIBIA | TUN | 2016-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2223 | 1.00 | 3 | -0.93 | 20 | -18.60 | |
|  Malek, Farabi | f | | 2240 | TUN | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Chamam, Nazih | | | 2021 | TUN | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Tkitek, Walid | | | 2079 | TUN | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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) | | | | Jemmel Chess Blitz Open | Jemmel | TUN | 2016-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2223 | 4.50 | 7 | -0.15 | 20 | -3.00 | |
|  Tritar, Kamel | | | 2002 | TUN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Taieb, Sahbi | | | 2091 | TUN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Boudriga, Med Ali | m | | 2197 | TUN | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Bouaziz, Mehdi | f | | 2242 | TUN | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Amdouni, Zoubaier | f | | 2209 | TUN | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Zaydia, Marwen | | | 2011 | TUN | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Nouira, Najeh | | | 1869 | TUN | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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) | | | | SFAX Blitz Open | SFAX | TUN | 2016-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2243 | 2.00 | 5 | -1.41 | 20 | -28.20 | |
| | Shili, Abderrazek | | | 1843 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Amdouni, Zoubaier | f | | 2216 | TUN | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Chikhaoui, Walid | f | | 2198 | TUN | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Barbaria, Yacine | | | 2089 | TUN | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Bouhamed, Abdelaziz | | | 2109 | TUN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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