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Individual Calculations May 2018 |
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| Paiva, Donaldo Total change: 15.40 | |   |
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| 2018_Mozambique_Zone_4_3_Individual_Chess_Championship Open Session | MATOLA | MOZ | 2018-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2189 | 2210 | 5.50 | 9 | 0.77 | 20 | 15.40 | |
|  Gafar, Izdine | | | 1971 | MOZ | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Munenga, Douglas D | f | | 2288 | ZAM | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Bezuidenhout, Roland | c | | 2116 | RSA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Khetho, Phemelo | f | | 2162 | BOT | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Klaasen, Calvin John | f | | 2272 | RSA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Kaulule Siame, Kela | | | 2191 | ZAM | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Domingos, Catarino | f | | 2253 | ANG | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Mwale, Joseph | c | | 2212 | MAW | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Simutowe, Musatwe | c | | 2239 | ZAM | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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