Individual Calculations May 2017
 Alaverdyan, Maria  Total change: 23.20  Rating chartPersonal card
 Grand-prix Dvorets 11th stage_D Moscow RUS 2017-04-01
RcRownchangeKK*chgGame
 1192 1056 2.50 6 0.58 40 23.20 
  Seredenko, Yury 1258 RUS0.5010.264010.40 
  Ataev, Maksim 1156 RUS0.001-0.3640-14.40 
  Brilliantov, Alexander 1186 RUS0.001-0.3240-12.80 
  Shomansurov, Amirmalik 1136 FRA1.0010.614024.40 
  Korotkov, Sergey 1276 RUS0.001-0.2240-8.80 
  Kolesnikov, Makar 1137 RUS1.0010.614024.40 

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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