Individual Calculations October 2012
 Biazis, Ioannis  Total change: -17.40  Rating chartPersonal card
 9th International Tournament of Kalamaria Kalamaria GRE 2012-08-29
RcRownchangeKK*chgGame
 1472 1127 0.00 5 -0.58 30 -17.40 
  Tsinaris, Fotis 1527  * GRE0.001-0.0830-2.40 
  Stamoulas, Nikos 1527  * GRE0.001-0.0830-2.40 
  Samakas, Stavros 1477  * GRE0.001-0.1130-3.30 
  Haliandros, Apostolos 1409 GRE0.001-0.1630-4.80 
  Emmanouilidis, Andronikos 1419 GRE0.001-0.1530-4.50 
 * 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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