Individual Calculations March 2013
 Shapiro-Erciyas, A  Total change: 0.00  Rating chartPersonal card
 2012 Minnesota Class Championships Plymouth, Minnesota USA 2012-11-24
RcRownchangeRpKK*chgGame
 2074 0 1.00 4 0.00 1881   0.00 
  Iwu, Okechukwu N 2159 USA1.0010.00 0.00 
  Tang, Andrew 2126 USA0.0010.00 0.00 
  Amarasinghe, Prashantha 2110 SRI0.0010.00 0.00 
  Chakrasali, Samarth 1899 USA0.0010.00 0.00 

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)
 
 2013 Minnesota Open Championship St Paul, Minnesota USA 2013-02-15
RcRownchangeRpKK*chgGame
 2017 0 0.00 3 0.00 1217   0.00 
  Adler, Victor m2377 USA0.0010.00 0.00 
  Quinn, Connor 1782 USA0.0010.00 0.00 
  Chakrasali, Samarth 1893 USA0.0010.00 0.00 

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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