Individual Calculations February 2013
 Kearns, Christopher  Total change: -1.65  Rating chartPersonal card
 Kaiserbrunnen Winter-Special 23 Brakel GER 2013-01-18
RcRownchangeKK*chgGame
 2020 2123 3.00 5 -0.11 15 -1.65 
  Ledent, Philippe 1901 BEL1.0010.22153.30 
  Piankov, Evgenij m2268 UKR0.5010.19152.85 
  Rosin, Julius 1840 GER0.501-0.3415-5.10 
  Rueggeberg, Jan 1880 GER1.0010.20153.00 
  Mueer, Sebastian 2210 GER0.001-0.3815-5.70 

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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