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Individual Calculations July 2017 |
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| Jere, Daniel Total change: -6.70 | |   |
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| 2017 Zone 4.3 Individual Chess Championships - Open Section | Livingstone | ZAM | 2017-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2387 | 5.50 | 9 | -0.67 | 10 | -6.70 | |
|  Do Santos Julio, Joao Manuel | c | | 2157 | ANG | 1.00 | 1 | 0.21 | 10 | 2.10 | |  Phiri, Richmond | m | | 2235 | ZAM | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Nyimbili, Dalington | c | | 2025 | ZAM | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Pon, Matt | f | | 2165 | RSA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Mwali, Chitumbo | m | | 2312 | ZAM | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Chumfwa, Stanley | m | | 2291 | ZAM | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Gaealafshwe, Barileng | c | | 2169 | BOT | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Kayonde, Andrew | m | | 2412 | ZAM | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Solomon, Kenny | g | | 2376 | RSA | 0.00 | 1 | -0.52 | 10 | -5.20 | |
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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