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Individual Calculations January 2014 |
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| De Abreu, Roberto N Total change: 13.05 | |   |
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| World Youth Chess Championship 2013. Open U18 | Al Ain | UAE | 2013-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 2013 | 3.00 | 9 | 0.87 | 15 | 13.05 | |
|  Sanzhaev, Darsen | f | | 2366 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Schreiner, Till | f | | 2304 | GER | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Lkhagvasuren, Tsedvee | f | | 2292 | MGL | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Klabis, Rokas | | | 2239 | LTU | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Lokander, Martin | | | 2246 | SWE | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Teh, Eu Wen Aron | | | 2272 | MAS | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Eltigani, Omar | f | | 2286 | SUD | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Al Zarooni, Ahmed | | | 1723 | UAE | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Studer, Noel | f | | 2385 | SUI | 0.00 | 1 | -0.10 | 15 | -1.50 | |
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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