Individual Calculations July 2008
 Qu, Yanqiao  Total change: 39.75  Rating chartPersonal card
 10th Dubai International Open Tournament Dubai UAE 2008-04-05
RcRownchangeKK*chgGame
 2200 1967 3.50 9 1.59 25 39.75 
  Ravi, Lanka m2317 IND0.001-0.1125-2.75 
  Schmid, Stefan 2206 GER1.0010.802520.00 
  Smokina, Karolina wg2234 MDA0.001-0.1825-4.50 
  Doostkom, P 2186 IRI0.5010.28257.00 
  Al Sulaiti, Ali 2161 BRN0.5010.25256.25 
  Darwish, Mohamed 2157 SYR1.0010.752518.75 
  Soozankar, A M f2221 IRI0.001-0.1925-4.75 
  Partac, Elena wg2125 MDA0.5010.21255.25 
  Suresh, Kumar T J 2191 IND0.001-0.2225-5.50 

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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