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Rapid:
Individual Calculations June 2018 |
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| Amin, Bassem Total change: 8.00 | |   |
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| 2018 African Individual Rapid Championships Open Section | Livingstone | ZAM | 2018-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2311 | 2625 | 8.00 | 9 | 0.40 | 20 | 8.00 | |
|  Phiri, Richmond | m | | 2225 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mabusela, Johannes Manyedi | m | | 2276 | RSA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Hesham, Abdelrahman | g | | 2435 | EGY | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Adly, Ahmed | g | | 2620 | EGY | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Talbi, Chafik | f | | 2273 | ALG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Musonda, Chola | f | | 2225 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khetho, Phemelo | f | | 2225 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Paiva, Donaldo | c | | 2225 * | MOZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Luanja, Geoffrey | | | 2294 | ZAM | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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