Individual Calculations July 2018
 Gascon Del Nogal, Jose Rafael  Total change: -12.20  Rating chartPersonal card
 Schaakweek Apeldoorn Apeldoorn NED 2018-06-07
RcRownchangeKK*chgGame
 2493 2470 3.00 9 -1.22 10 -12.20 
  Ten Hertog, Hugo m2453 NED0.501-0.0210-0.20 
  Warmerdam, Max f2370 NED0.001-0.6410-6.40 
  Hillarp Persson, Tiger g2546 SWE0.001-0.4010-4.00 
  Praggnanandhaa, R m2529 IND1.0010.58105.80 
  Kuipers, Stefan m2477 NED0.001-0.4910-4.90 
  Pijpers, Arthur m2479 NED0.001-0.4910-4.90 
  Beerdsen, Thomas m2454 NED0.501-0.0210-0.20 
  Fier, Alexandr g2576 BRA0.5010.14101.40 
  Ernst, Sipke g2555 NED0.5010.12101.20 

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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