Individual Calculations January 2024 |
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Elfelo, Ali Total change: 2.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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libya championship 2023 first stage west | zawia | LBA | 2023-11-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1734 | 1784 | 4.00 | 7 | 0.13 | 20 | 2.60 | |
| Alqutayt, Hamid Miftah | | | 1481 | LBA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Salem, Ali Maoloud | | | 2022 | LBA | 1.00 | 1 | 0.80 | 20 | 16.00 | | Naser Eldean, Ahmed | | | 1949 | LBA | 0.00 | 1 | -0.28 | 20 | -5.60 | | Alharari, Mohamed Alsori | f | | 2010 | LBA | 0.00 | 1 | -0.21 | 20 | -4.20 | | Franika, Khaled Mahmoud | | | 1686 | LBA | 0.00 | 1 | -0.63 | 20 | -12.60 | | Abuizraybah, Ahmed Mohammed | | | 1489 | LBA | 1.00 | 1 | 0.15 | 20 | 3.00 | | Aljayir, Muayid Mohammed | | | 1504 | LBA | 1.00 | 1 | 0.16 | 20 | 3.20 | | 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) | |
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