Individual Calculations July 2019
 Porokhin, Kirill  Total change: 5.60  Rating chartPersonal card
 R.G.Nezhmetdinov Memorial 2019 B-13 Kazan RUS 2019-06-01
RcRownchangeKK*chgGame
 1324 1302 4.00 8 0.14 40 5.60 
  Khripachenko, Alexander 1702  * RUS0.001-0.0840-3.20 
  Farukhov, Ilvar 1064 RUS1.0010.20408.00 
  Mozaffarov, Rafael 1110 RUS0.501-0.2540-10.00 
  Chertovskikh, Egor 1467 RUS1.0010.724028.80 
  Gorin, Andrey 1435 RUS0.001-0.3240-12.80 
  Ananiev, Ilya 1173 RUS0.501-0.1740-6.80 
  Murzin, Erik 1090 RUS1.0010.23409.20 
  Vafin, Tagir 1548 RUS0.001-0.1940-7.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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