Individual Calculations March 2012
 Titus, Andrew Lewis  Total change: -2.40  Rating chartPersonal card
 Chess.MN 11th FIDE Open Rating Tournament Minneapolis, Minesota USA 2012-01-21
RcRownchangeKK*chgGame
 1821 1714 0.50 2 -0.24 30 -7.20 
  Weatherspoon, Kyler 1972 USA0.001-0.1830-5.40 
  Floeder, David 1669 USA0.501-0.0630-1.80 

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)
 
 2012 Minnesota Open - Premier Section Minneapolis, Minnesota USA 2012-02-17
RcRownchangeKK*chgGame
 1984 1714 0.50 2 0.16 30 4.80 
  Hortillosa, Andres 1972 USA0.5010.32309.60 
  Ellis, James S 1995 USA0.001-0.1630-4.80 

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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