Individual Calculations November 2018
 Coman, Andrei M.  Total change: 8.00  Rating chartPersonal card
 Int. Chess Festival "Florin Gheorghiu" - Open C Bucuresti ROU 2018-09-29
RcRownchangeKK*chgGame
 1088 1159 2.00 3 0.20 40 8.00 
  Spiridon, Teodora 1064 ROU1.0010.374014.80 
  Gazdaru, David 1082 ROU0.001-0.6140-24.40 
  Pandelescu, Maria-Catalina 1117 ROU1.0010.444017.60 

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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