Rapid: Individual Calculations January 2020
 Ipolitova, Nadezhda  Total change: -12.20  Rating chartPersonal card
 R.G.Nezhmetdinov XXVII Rapid Bavly RUS 2019-12-06
RcRownchangeKK*chgGame
 1386 1383 4.50 10 -0.61 20 -12.20 
  Abdullin, Arslan 1200 RUS1.0010.26205.20 
  Zakirov, Amir 1763 RUS0.001-0.0920-1.80 
  Khamidullina, Alisa 1245 RUS1.0010.31206.20 
  Ibragimov, Bulat 1613 RUS0.001-0.2120-4.20 
  Petrov, Sergey 1384 RUS0.5010.00200.00 
  Khaybulin, Ramir 1187 RUS1.0010.25205.00 
  Bardin, German 1723 RUS0.001-0.1220-2.40 
  Zinnatullin, Ilnur 1406 RUS0.001-0.4720-9.40 
  Aminova, Zarina 1221 RUS0.001-0.7120-14.20 
  Safiullin, Islam 1114 RUS1.0010.17203.40 

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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