Individual Calculations September 2018
 Demirelli, Ahmet Mahir  Total change: -37.20  Rating chartPersonal card
 11st Ayvalik Summer Chess Tournament - A Balikesir TUR 2018-08-01
RcRownchangeKK*chgGame
 1645 1547 1.50 6 -0.93 40 -37.20 
  Ozkan, Taha c1927 TUR0.5010.414016.40 
  Oz, Ozan 1946 TUR0.001-0.0840-3.20 
  Ozen, Metehan 1425 TUR0.001-0.6740-26.80 
  Celik, Hasan Huseyin 1592 TUR0.001-0.4440-17.60 
  Gunes, Ahmet 1443 TUR1.0010.364014.40 
  Kirazci, Ugur Can 1537 TUR0.001-0.5140-20.40 

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)
 

 

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