Individual Calculations October 2017
 Alkan, Firat  Total change: -0.80  Rating chartPersonal card
 5th International Golden Apricot Chess Tournament - B Malatya TUR 2017-08-25
RcRownchangeKK*chgGame
 1412 1247 2.00 7 -0.02 40 -0.80 
  Karakurt, Osman 1486 TUR0.001-0.2040-8.00 
  Cakmakci, Hasan 1466 TUR0.001-0.2240-8.80 
  Evin, Abdulkerim 1430 TUR1.0010.744029.60 
  Tugolbaev, Rahatbek 1478 TUR0.001-0.2140-8.40 
  Okeer, Esat 1329 TUR0.001-0.3940-15.60 
  Ozkan, Halil Ibrahim 1272 TUR0.001-0.4740-18.80 
  Koyuncu, Muhammed Talha 1423 TUR1.0010.734029.20 

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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