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Individual Calculations January 2022 |
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| Feras, Al Samid Total change: 11.20 | |   |
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| Final Stage Individual Men Kingdom Tournament -2021 Men | Amman | JOR | 2021-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1874 | 2.00 | 3 | 0.84 | 20 | 16.80 | |
|  Ibrahim, Alwahsh | | | 2029 | JOR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Fathi, Naser | | | 1914 | JOR | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Barakat, Nafez | | | 1927 | JOR | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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) | | | | 2021 Second Grade Clubs Championship | Amman | JOR | 2021-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1874 | 1.50 | 3 | -0.28 | 20 | -5.60 | |
| | Ahmad, Mahasneh | | | 1474 * | JOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Elsayed, Mohamed Samir | f | | 2212 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Younes, Abu Shareb | | | 1687 | JOR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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