Individual Calculations January 2015
 Gu, Xiaobing  Total change: 3.20  Rating chartPersonal card
 Qatar Masters Open 2014 Doha QAT 2014-11-26
RcRownchangeKK*chgGame
 2429 2283 3.00 9 0.16 20 3.20 
  Gabuzyan, Hovhannes g2565 ARM0.5010.34206.80 
  Sandipan, Chanda g2603 IND0.001-0.1320-2.60 
  Harika, Dronavalli gwg2505 IND0.001-0.2220-4.40 
  Daulyte, Deimante mwg2364 LTU0.5010.11202.20 
  Kharous, Ernest m2358 RUS0.001-0.4020-8.00 
  Kochetkova, Julia wg2345 SVK1.0010.592011.80 
  Vazquez, Guillermo f2374 PAR0.001-0.3820-7.60 
  L`ami, Alina mwg2393 ROU1.0010.652013.00 
  Gomes, Mary Ann wg2355 IND0.001-0.4020-8.00 

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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