Individual Calculations August 2012
 Haslinger, J Mike  Total change: -28.50  Rating chartPersonal card
 2e Science Park Schaaktoernooi - Group C Amsterdam NED 2012-07-14
RcRownchangeKK*chgGame
 1716 1830 1.00 3 -0.95 30 -28.50 
  Been, Klaas 1738 NED0.001-0.6330-18.90 
  Karki, D B 1615 NEP0.501-0.2730-8.10 
  Punt, Willem 1795 NED0.501-0.0530-1.50 

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)
 

 

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