Individual Calculations March 2011
 Xu, Ruoying  Total change: -10.35  Rating chartPersonal card
 03rd Chennai International Open Chess tmt - 2011 Chennai IND 2011-01-17
RcRownchangeKK*chgGame
 1937 2037 6.00 11 -0.69 15 -10.35 
  Harikrishnan, A Ra 1656 IND1.0010.09151.35 
  Sharan, Rao 1703 IND1.0010.12151.80 
  Navalgund, Niranjan 2211 IND0.5010.23153.45 
  Sagar, Shah 2318 IND0.001-0.1615-2.40 
  Shreyansh, Daklia 2251 IND0.001-0.2315-3.45 
  Gomes, Mary Ann wg2306 IND0.001-0.1715-2.55 
  Aniruddh, Aiyengar 1713 IND1.0010.13151.95 
  Athul, Krishna S 1819 IND0.001-0.7815-11.70 
  Magesh, Babu Matapathy 1830 IND1.0010.23153.45 
  Bharadwaj, Akshay 1860 IND0.501-0.2315-3.45 
  Bansi Prathima, M 1637  * IND1.0010.08151.20 
 * 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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