Individual Calculations July 2017
 Kostenko, Kirill  Total change: 18.00  Rating chartPersonal card
 R.G.Nezhmetdinov Memorial 2017 B-13 Kazan RUS 2017-05-31
RcRownchangeKK*chgGame
 1527 1591 4.50 7 0.45 40 18.00 
  Garifullin, Ernest 1262 RUS0.501-0.3840-15.20 
  Vagizov, Rinaz 1434 RUS1.0010.294011.60 
  Ogorodnikov, Nikolai 1732 RUS0.001-0.3140-12.40 
  Zaripov, Ilyas 1428 RUS1.0010.284011.20 
  Safin, Robert 1807 RUS0.001-0.2240-8.80 
  Mekeshkin, Gleb 1588 RUS1.0010.504020.00 
  Kelmurzin, Danil 1435 RUS1.0010.294011.60 

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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