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Individual Calculations June 2013 |
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| Jere, Daniel Total change: 31.65 | |   |
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| National Individual Chess Championship - 2013 | Mansa | ZAM | 2013-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 2386 | 6.00 | 7 | 0.96 | 15 | 14.40 | |
|  Munenga, Douglas | f | | 2002 | ZAM | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Mwali, Chitumbo | m | | 2242 | ZAM | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Chumfwa, Kelvin | | | 2218 | ZAM | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Chumfwa, Stanley | m | | 2341 | ZAM | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Bwalya, Gillan | f | | 2315 | ZAM | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Kayonde, Andrew | c | | 2210 | ZAM | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Phiri, Richmond | f | | 2118 | ZAM | 1.00 | 1 | 0.17 | 15 | 2.55 | |
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) | | | | Cuca International tournament 2013 | Luanda | ANG | 2013-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2431 | 2386 | 5.00 | 9 | 1.15 | 15 | 17.25 | |
| | Aguiar, Cristiano | | | 1986 * | ANG | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Papin, Vasily | g | | 2562 | RUS | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Adly, Ahmed | g | | 2594 | EGY | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Malakhatko, Vadim | g | | 2552 | BEL | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Tkachiev, Vladislav | g | | 2632 | FRA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Agnelo, Amorim | m | | 2207 | ANG | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Gwaze, Robert | m | | 2433 | ZIM | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Thal, Abergel | g | | 2429 | FRA | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Karpatchev, Aleksandr | g | | 2485 | RUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | | * 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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