Individual Calculations May 2023
 Kudlak, Julia  Total change: 27.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Lubuskiego - III Liga Round 3-4 woj. lubuskie POL 2023-04-02
RcRownchangeKK*chgGame
 1669 1873 1.50 2 0.06 20 1.20 
  Statucki, Maciej 1857 POL0.501-0.0220-0.40 
  Ferenc, Michal 1481 POL1.0010.08201.60 

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)
 
 1st PAFOS INTERNATIONAL CHESS TOURNAMENT CYPRUS 2023 Pafos CYP 2023-04-07
RcRownchangeKK*chgGame
 2012 1873 4.00 8 1.30 20 26.00 
  Matejovic, Juraj 2248 SVK0.001-0.0920-1.80 
  Sarkar, Justin m2341 USA0.001-0.0520-1.00 
  Sazlik, Mucahit 1473  * TUR1.0010.08201.60 
  Konstantinides, Savvas 1447 CYP1.0010.07201.40 
  Mohannad, Farhan f2153 JOR1.0010.842016.80 
  Michaelides, Konstantinos f2256 CYP0.001-0.0920-1.80 
  Moretti, Filippo 2014 ITA1.0010.692013.80 
  Viskelis, Darius f2166 LTU0.001-0.1520-3.00 
 * 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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