Rapid: Individual Calculations January 2018
 Acmalov, Amir  Total change: 1.40  Rating chartPersonal card
 R.G.Nezhmetdinov XXV Rapid junior Bavly RUS 2017-12-08
RcRownchangeKK*chgGame
 1268 1317 3.50 6 0.07 20 1.40 
  Khaybulin, Ramir 1159 RUS1.0010.29205.80 
  Ibragimov, Bulat 1552 RUS0.001-0.2120-4.20 
  Lebedeva, Yana 1176 RUS1.0010.31206.20 
  Aminova, Zarina 1199 RUS0.501-0.1620-3.20 
  Mukhametov, Karim 1284 RUS0.001-0.5520-11.00 
  Murzakov, Edgar 1235 RUS1.0010.39207.80 

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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