Individual Calculations September 2015
 Galappaththi, Chinthaka Anuruddh  Total change: 28.20  Rating chartPersonal card
 Asian Continental Chess Championships Open 2015 Al Ain UAE 2015-08-01
RcRownchangeKK*chgGame
 2302 2066 3.00 9 0.93 20 18.60 
  Venkatesh, M.r. g2466  * IND0.5010.42208.40 
  Mollah Abdullah, Al Rakib g2466  * BAN0.5010.42208.40 
  Karthikeyan, P. m2426 IND0.001-0.1020-2.00 
  Isaev, Jamshed m2300 TJK0.001-0.2120-4.20 
  Byambaa, Zulzaga f2258 MGL0.5010.25205.00 
  Abdyjapar, Asyl m2392 KGZ0.001-0.1320-2.60 
  Ayyad, Maher f2122 BRN1.0010.582011.60 
  Xu, Xiangyu 2257 CHN0.001-0.2520-5.00 
  Nassar, Marwan 2030 LIB0.501-0.0520-1.00 
 * 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)
 
 Sri Lanka Open Chess Championship 2015 Colombo SRI 2015-08-20
RcRownchangeKK*chgGame
 1821 2066 7.50 9 0.48 20 9.60 
  Epa, W Bethmee V 1666  * SRI1.0010.08201.60 
  Mendis, P Kavinda 1666  * SRI1.0010.08201.60 
  Pasqual, Anuki 1666  * SRI1.0010.08201.60 
  Amarasinghe, A A C B 1859 SRI1.0010.23204.60 
  Priyankara, Chamil 2043 SRI0.001-0.5320-10.60 
  De Silva, Rasheen 1772 SRI1.0010.15203.00 
  Samaranayake, K P R N 1786 SRI1.0010.16203.20 
  Lamawansa, Yasas 1977 SRI1.0010.38207.60 
  Wijekoon, Chandana c1958 SRI0.501-0.1520-3.00 
 * 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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