Individual Calculations December 2015
 Mesar, Antun  Total change: 11.20  Rating chartPersonal card
 24th CRO Team Ch - II. League Centre Boys U20 5-7 Sisak, Zagreb CRO 2015-11-07
RcRownchangeKK*chgGame
 1727 1774 1.00 2 -0.11 20 -2.20 
  Drenski, Davor 1528 CRO1.0010.19203.80 
  Balen, Teo 1925 CRO0.001-0.3020-6.00 

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)
 
 24th CRO Team Ch - V. League Centre 9 Zagreb, Vrbovec, Draganici, Zapresic, Busevec CRO 2015-11-15
RcRownchangeKK*chgGame
 1899 1774 1.00 1 0.67 20 13.40 
  Zaja, Stjepan 1899 CRO1.0010.672013.40 

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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