Individual Calculations July 2017
 Marzakov, Mihail  Total change: 0.00  Rating chartPersonal card
 International open "World without wars" 2017 Albena BUL 2017-06-17
RcRownchangeRpKK*chgGame
 1312 0 1.00 4 0.00 1119   0.00 
  Raftopol, Mihalis 1301 ROU0.0010.00 0.00 
  Khomich, Maryna 1206 BLR0.0010.00 0.00 
  Rata, Stefan-Bogdan 1291 ROU0.0010.00 0.00 
  Georgiev, Krasimir P. 1450 BUL1.0010.00 0.00 

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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