Individual Calculations May 2011
 Niemela, Antti  Total change: 4.65  Rating chartPersonal card
 Finnish League 2010-2011 round 8 Various FIN 2011-03-12
RcRownchangeKK*chgGame
 2344 2273 0.50 1 0.10 15 1.50 
  Virtanen, Antti f2344 FIN0.5010.10151.50 

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)
 
 Finnish League 2010.2011 Round 9 Helsinki FIN 2011-03-13
RcRownchangeKK*chgGame
 2336 2273 0.50 1 0.09 15 1.35 
  Mertanen, Janne f2336 FIN0.5010.09151.35 

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)
 
 Finnish Team Cup Round 1 Various FIN 2011-03-26
RcRownchangeKK*chgGame
 1939 2273 1.00 1 0.12 15 1.80 
  Puroila, Sippo 1939 FIN1.0010.12151.80 

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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