Individual Calculations May 2012
 Chakrasali, Samarth  Total change: -32.40  Rating chartPersonal card
 Chess.MN 12th FIDE Open Rating Tournament Minneapolis, Minnesota USA 2012-03-10
RcRownchangeKK*chgGame
 2059 1898 1.00 3 0.10 30 3.00 
  Wasiluk, Kevin M 2195 USA0.001-0.1530-4.50 
  Tang, Andrew 1963 USA1.0010.593017.70 
  Amarasinghe, Prashantha 2019 SRI0.001-0.3430-10.20 

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)
 
 Chess.MN 7th FIDE Invitational Rating Tournament - Group B Minneapolis, Minnesota USA 2012-04-07
RcRownchangeKK*chgGame
 1850 1898 0.50 3 -1.18 30 -35.40 
  Chandler, Jeff A 1840 USA0.501-0.0830-2.40 
  Kalina, Chris 2042 USA0.001-0.3130-9.30 
  Zagar, Dane Bruno 1669 USA0.001-0.7930-23.70 

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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