Individual Calculations July 2017
 Koskov-Kalkamanov, Andrey  Total change: -36.80  Rating chartPersonal card
 R.G.Nezhmetdinov Memorial 2017 B-11 Kazan RUS 2017-05-31
RcRownchangeKK*chgGame
 1321 1363 3.00 7 -0.92 40 -36.80 
  Alisheva, Aigul 1187 RUS1.0010.274010.80 
  Makov, Artem 1604 RUS0.001-0.2040-8.00 
  Tukhvatullin, Aydar 1176 RUS1.0010.264010.40 
  Gimazetdinov, Amir 1215 RUS0.001-0.7040-28.00 
  Kamalov, Bulat 1118 RUS1.0010.20408.00 
  Kolesov, Gordey 1652 RUS0.001-0.1640-6.40 
  Isaykin, Valery 1298 RUS0.001-0.5940-23.60 

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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