Individual Calculations January 2018
 Shkolnikov, Rodion  Total change: -17.20  Rating chartPersonal card
 Grand-prix Dvorets 15th stage_D Moscow RUS 2017-12-12
RcRownchangeKK*chgGame
 1242 1229 1.50 4 -0.43 40 -17.20 
  Kotelnikov, Konstantin 1289 RUS0.001-0.4240-16.80 
  Bulgakov, Ivan 1181 RUS0.001-0.5740-22.80 
  Minko, Aleksandr 1278 RUS0.5010.07402.80 
  Gromovoi, Kirill 1221 RUS1.0010.494019.60 

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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