Individual Calculations February 2018
 Fier, Alexandr  Total change: -13.30  Rating chartPersonal card
 Hastings Masters Tournament 2017-18 Hastings ENG 2017-12-28
RcRownchangeKK*chgGame
 2363 2576 5.50 9 -1.33 10 -13.30 
  Britton, Richard L f2239 ENG1.0010.12101.20 
  Lalic, Bogdan g2415 CRO1.0010.29102.90 
  Das, Arghyadip m2451 IND0.501-0.1710-1.70 
  Cherniaev, Alexander g2436 RUS1.0010.31103.10 
  Lou, Yiping m2462 CHN0.501-0.1610-1.60 
  Gormally, Daniel W g2477 ENG0.001-0.6410-6.40 
  Derakhshani, Borna f2298 FID0.501-0.3310-3.30 
  Taylor, Adam C f2242 ENG0.501-0.3810-3.80 
  Pitschka, Claus f2249 GER0.501-0.3710-3.70 

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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