Individual Calculations December 2017
 Golubev, Aleksandr A.  Total change: 26.40  Rating chartPersonal card
 2017 SPb B11 Championship St. Petersburg RUS 2017-11-18
RcRownchangeKK*chgGame
 1293 1064 2.00 6 0.66 40 26.40 
  Baskakov, Daniil Dm. 1408 RUS0.5010.384015.20 
  Korotkikh, Miron 1217 RUS0.001-0.3040-12.00 
  Kozlov, Alexei 1257 RUS0.5010.254010.00 
  Kuleshov, Dmitrii 1218 RUS1.0010.714028.40 
  Sviridov, Leon 1427 RUS0.001-0.1040-4.00 
  Zelenchuk, Roman 1229 RUS0.001-0.2840-11.20 

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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