Individual Calculations June 2018
 Erdal, Emre  Total change: -18.00  Rating chartPersonal card
 2nd Private Baskent Universty High School Teams Chess Tournament Ankara TUR 2018-05-26
RcRownchangeKK*chgGame
 1682 1643 0.00 1 -0.45 40 -18.00 
  Sekerci, Berkin 1682 TUR0.001-0.4540-18.00 

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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