Individual Calculations May 2018
 Martin, Peter  Total change: 31.60  Rating chartPersonal card
 GRENKE Chess Open 2018 B-Open Karlsruhe GER 2018-03-29
RcRownchangeKK*chgGame
 1561 1287 2.00 7 0.79 40 31.60 
  Hochscheidt, Lukas 1687  * GER0.001-0.0840-3.20 
  Blank, Stephan 1594 GER0.001-0.1440-5.60 
  Kandler, Christoph 1557 GER0.001-0.1740-6.80 
  Schneider, Stephan 1487 GER0.001-0.2440-9.60 
  Banzhaf, Steffen 1526 GER0.5010.304012.00 
  Goodwin, David 1539 GER0.5010.314012.40 
  Stein, Julian 1535 GER1.0010.814032.40 
 * 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)
 

 

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