Individual Calculations January 2019
 Razygraev, Mikhail  Total change: -13.20  Rating chartPersonal card
 Grand-prix Dvorets, 16th stage_Botvinnik memorial. Group D Moscow RUS 2018-12-08
RcRownchangeKK*chgGame
 1301 1219 2.00 6 -0.33 40 -13.20 
  Seredenko, Yury 1321 RUS0.001-0.3640-14.40 
  Kropachev, Mikhail 1369 RUS1.0010.704028.00 
  Kusakina, Uliana wc1268 RUS0.5010.07402.80 
  Vilkovyskiy, Yuriy 1342 RUS0.001-0.3340-13.20 
  Kalinichev, Stepan 1250 RUS0.001-0.4640-18.40 
  Alaverdyan, Maria 1257 RUS0.5010.05402.00 

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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