Individual Calculations October 2008
 Jain Singhai, Niklesh N  Total change: 3.00  Rating chartPersonal card
 MORA Kings International Rating Chess Championship 2008 Moratuwa SRI 2008-08-23
RcRownchangeKK*chgGame
 2081 1975 2.00 5 0.20 15 3.00 
  Annurudha, G C 2218 SRI0.001-0.2015-3.00 
  Hapuarachchi, H L M 1931 SRI0.501-0.0615-0.90 
  Kuruppu, Danuke 2055 SRI0.5010.11151.65 
  Kapil, Saxena 2113 IND1.0010.691510.35 
  Peiris, T G M 2090 SRI0.001-0.3415-5.10 

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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