Rapid: Individual Calculations January 2018
 Jovanovic, Nikola B  Total change: -24.80  Rating chartPersonal card
 Amateri 2000 Kragujevac SRB 2017-12-10
RcRownchangeKK*chgGame
 1813 1507 0.00 1 -0.14 20 -2.80 
  Galjak, Zoran 1813 SRB0.001-0.1420-2.80 

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)
 
 Korak po korak 2017 Kragujevac SRB 2017-12-27
RcRownchangeKK*chgGame
 1488 1507 1.00 4 -1.10 20 -22.00 
  Markovic, Marija 1324 SRB1.0010.26205.20 
  Petres, Aleksandar 1574 SRB0.001-0.4120-8.20 
  Calovic, Marko 1495 SRB0.001-0.5220-10.40 
  Markovic, Irina 1559 SRB0.001-0.4320-8.60 

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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