Individual Calculations December 2015
 Kupreichik, Viktor D  Total change: 16.60  Rating chartPersonal card
 World Senior Championship 2015 - over 65 Acqui Terme ITA 2015-11-09
RcRownchangeKK*chgGame
 2304 2369 8.00 11 1.66 10 16.60 
  Bobbia, Mario 1997 SUI1.0010.10101.00 
  Archangelsky, Mikhail m2110 RUS1.0010.18101.80 
  Aparicio, Anibal f2221 ARG1.0010.30103.00 
  Vaisser, Anatoly g2505 FRA0.5010.18101.80 
  Van Riemsdijk, Herman C. m2318 BRA1.0010.43104.30 
  Balashov, Yuri S g2418 RUS0.5010.07100.70 
  Maryasin, Boris m2335 ISR1.0010.45104.50 
  Okhotnik, Vladimir g2442 FRA0.001-0.4010-4.00 
  Vasiukov, Evgeni g2392 RUS0.5010.03100.30 
  Boehnisch, Manfred f2291 GER0.501-0.1110-1.10 
  Pushkov, Nikolai g2317 RUS1.0010.43104.30 

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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