Individual Calculations April 2022
 Akkara, Omer  Total change: 84.00  Rating chartPersonal card
 1st Silivri Municipality Chess Tournament Istanbul TUR 2022-02-26
RcRownchangeKK*chgGame
 1443 1381 4.00 5 1.79 40 71.60 
  Utlu, Mustafa Ali 1140 TUR1.0010.20408.00 
  Onem, Cem 1793 TUR0.001-0.0740-2.80 
  Asri, Isa 1349 TUR1.0010.464018.40 
  Ozcan, Ege 1304 TUR1.0010.394015.60 
  Bagci, Hikmet 1630 TUR1.0010.814032.40 

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)
 
 Eyuboglu Educational Institutions 30th International White Bishop Elite Chess Tournament Istanbul TUR 2022-03-04
RcRownchangeKK*chgGame
 1753 1381 1.00 5 0.31 40 12.40 
  Yasin, Hur c1931 TUR0.001-0.0340-1.20 
  Kayan, Veli 1915 TUR0.001-0.0340-1.20 
  Ozveren, Ali Bulent 1790 TUR0.001-0.0840-3.20 
  Lambaci, Aziz 1472 TUR1.0010.624024.80 
  Kurt, Ozgur Toprak 1657 TUR0.001-0.1740-6.80 

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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