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Individual Calculations October 2022 |
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| Mezni, Elyes Total change: 57.20 | |   |
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| Tunisian National Championship U12 Open | Zaghouan | TUN | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1294 | 1364 | 7.00 | 8 | 2.29 | 40 | 91.60 | |
|  Zena, Hachem | | | 1139 | TUN | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Hajri, Mohamed Amine | | | 1183 | TUN | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Chelly, Yahya | | | 1487 | TUN | 0.50 | 1 | 0.17 | 40 | 6.80 | | | El Behi, Hatem | | | 1396 | TUN | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Ben Ayed, Iskandar | | | 1311 | TUN | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Ammous, Mahmoud | | | 1473 | TUN | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Bouafia, Arken | | | 1216 | TUN | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Saidi, Mohamed Ali | | | 1145 | TUN | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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) | | | | World Cadets B-12 Ch 2022 | Batumi | GEO | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1400 | 2.00 | 8 | -0.86 | 40 | -34.40 | |
| | Durucay, Uygar | | | 1918 | TUR | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Nurgaliyev, Sauat | c | | 2133 | KAZ | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Deysel, Kaleb | | | 1117 | RSA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Ochedzan, Filip | | | 1713 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Shamatava, Ioseb | | | 1170 | GEO | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Xing, Zerui | | | 1708 | AUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Cumacenko, Joris | | | 1144 | LTU | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Alizada, Pasham | | | 1770 | AZE | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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