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Individual Calculations September 2009 |
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| Solomon, Kenny Total change: 18.00 | |   |
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| 2009 African Individual Chess Championship (gen) | Tripoli | LBA | 2009-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2403 | 2351 | 5.00 | 9 | 1.20 | 15 | 18.00 | |
|  Obiamiwe, Paul | | | 2043 | NGR | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Simutowe, Amon | g | | 2481 | ZAM | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Rizouk, Aimen | g | | 2506 | ALG | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Abdel Razik, Khaled | m | | 2462 | EGY | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Frhat, Ali | m | | 2397 | EGY | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Haddouche, Mohamed | m | | 2329 | ALG | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Ezat, Mohamed | m | | 2459 | EGY | 1.00 | 1 | 0.65 | 15 | 9.75 | | | El Gindy, Essam | g | | 2501 | EGY | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Abdelnabbi, Imed | m | | 2452 | EGY | 0.50 | 1 | 0.14 | 15 | 2.10 | |
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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