Individual Calculations September 2017
 Schmidt, Ralph  Total change: -29.80  Rating chartPersonal card
 Schachwoche Recklinghausen 2017 Recklinghausen GER 2017-08-07
RcRownchangeKK*chgGame
 1819 2001 3.50 7 -1.49 20 -29.80 
  Hesse, Lukas 1601  * GER1.0010.08201.60 
  Podzielny, Karl-Heinz m2394 GER0.001-0.0820-1.60 
  Prieb, Robert 1638 GER0.501-0.4020-8.00 
  Ding, Zheheng 1775 GER0.501-0.2920-5.80 
  Schumacher, Peter 1654 GER1.0010.11202.20 
  Schelwokat, Peter 1926 GER0.501-0.1020-2.00 
  Kracht, Raphael 1746 GER0.001-0.8120-16.20 
 * 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)
 

 

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