Rapid: Individual Calculations March 2017
 Velkoski, Ivan  Total change: 0.80  Rating chartPersonal card
 ALKALOID Rapid Open 2017 Skopje MKD 2017-02-18
RcRownchangeKK*chgGame
 1743 1410 1.00 7 0.04 20 0.80 
  Petrov, Martin m1810  * BUL0.001-0.0820-1.60 
  Tevdovski, Zoran 1810  * MKD0.001-0.0820-1.60 
  Gjorgjievski, Nikolche 1810  * MKD0.001-0.0820-1.60 
  Lakinska, Simona 1737 MKD0.001-0.1320-2.60 
  Buzharovski, Vlatko 1774 MKD0.001-0.1020-2.00 
  Gjorgjevski, Mosha 1505 MKD1.0010.632012.60 
  Taleski, Vaso 1754 MKD0.001-0.1220-2.40 
 * 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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