Individual Calculations April 2016
 Mirzoyan, David  Total change: 63.20  Rating chartPersonal card
 Aeroflot Open 2016 B Moscow RUS 2016-03-01
RcRownchangeKK*chgGame
 2421 2241 4.00 9 1.58 40 63.20 
  Tunik, Gennady g2426 RUS0.5010.24409.60 
  Guo, Qi mwg2435 CHN0.5010.254010.00 
  Deviatkin, Andrei g2528 RUS0.5010.344013.60 
  Sagar, Shah m2425 IND0.001-0.2640-10.40 
  Derakhshani, Dorsa wm2401 IRI1.0010.714028.40 
  Ziaziulkina, Nastassia mwg2401 BLR0.5010.21408.40 
  Savitskiy, Sergey f2407 RUS0.001-0.2840-11.20 
  Slavin, Alexey m2384 RUS0.5010.19407.60 
  Torosyan, Norayr 2378 ARM0.5010.18407.20 

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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