Individual Calculations May 2011
 Tumanova, Irina  Total change: 33.45  Rating chartPersonal card
 MatSK Weekend B 2011 Espoo FIN 2011-02-25
RcRownchangeKK*chgGame
 1909 1637 2.50 3 1.98 15 29.70 
  Patola, Eero 1917 FIN1.0010.841512.60 
  Karttinen, Risto 1961 FIN0.5010.37155.55 
  Walta, Paeivi wf1848 FIN1.0010.771511.55 

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 2 VArious FIN 2011-04-09
RcRownchangeKK*chgGame
 2037 1637 0.00 1 -0.08 15 -1.20 
  Miettinen, Teemu 2037  * FIN0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Helsinki Easter Tournament Open Group 2011 Helsinki FIN 2011-04-21
RcRownchangeKK*chgGame
 1805 1637 1.50 4 0.33 15 4.95 
  Engelberg, Jan 1951 FIN0.001-0.1415-2.10 
  Liu, Dennis 1814 FIN0.001-0.2715-4.05 
  Hagman, Risto 1636 FIN1.0010.50157.50 
  Jalo, Pentti 1819 FIN0.5010.24153.60 

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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