Individual Calculations February 2018
 Meijers, Viesturs  Total change: -1.00  Rating chartPersonal card
 Basel Schachfestival 2018 Master Basel SUI 2018-01-02
 2336 2477 6.00 9 -0.10 10 -1.00 
  Simon, Ralf-Axel f2146 GER1.0010.12101.20 
  Meier, Volker f2284 GER1.0010.25102.50 
  Harff, Marcel f2375 GER0.501-0.1410-1.40 
  Beukema, Jasper f2249 BEL0.501-0.2910-2.90 
  Beukema, Stefan m2403 BEL0.501-0.1010-1.00 
  Akshat, Khamparia m2381 IND0.001-0.6310-6.30 
  Lee, Qing Aun f2277 SGP1.0010.24102.40 
  Kerigan, Demre m2340 TUR1.0010.32103.20 
  Chatalbashev, Boris g2570 FID0.5010.13101.30 

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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