Individual Calculations April 2018
 Severcan, Sedat Sabri  Total change: 15.20  Rating chartPersonal card
 6th Ali Ipek Memorial Chess Tournament Ankara TUR 2018-03-05
RcRownchangeKK*chgGame
 1762 1978 6.00 7 0.76 20 15.20 
  Dikilitas, Beren 1578  * TUR1.0010.08201.60 
  Sarac, Oguzhan 1627 TUR1.0010.11202.20 
  Demir, Ugur 1755 TUR1.0010.22204.40 
  Ergani, Efe 1720 TUR1.0010.18203.60 
  Guven, Oguz Kagan 1981 TUR0.001-0.5020-10.00 
  Sekerci, Berkin 1678 TUR1.0010.15203.00 
  Dolgun, Can 1992 TUR1.0010.522010.40 
 * 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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