Rapid: Individual Calculations December 2019
 Friedrich, Ivan  Total change: -57.20  Rating chartPersonal card
 RA: Prvenstvo Dalmacije U16 Split CRO 2019-11-17
 1149 1375 1.00 5 -2.86 20 -57.20 
  Culic, Jure 1168 CRO0.001-0.7720-15.40 
  Rehak, Bozidar 1015 CRO0.001-0.9020-18.00 
  Gazija, Dario 1098 CRO0.001-0.8320-16.60 
  Ladan, Paula 1128 CRO1.0010.19203.80 
  Ercegovic, Ivan 1337 CRO0.001-0.5520-11.00 

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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