Individual Calculations April 2019
 Sredojevic, Ivan  Total change: -12.30  Rating chartPersonal card
 SK Dame 2019 Novi Sad SRB 2019-03-02
RcRownchangeKK*chgGame
 2329 2271 4.00 10 -0.20 10 -2.00 
  Drazic, Sinisa g2370 SRB0.5010.14101.40 
  Drazic, Sinisa g2370 SRB0.5010.14101.40 
  Jovanovic, Bojan P f2275 SRB0.001-0.4910-4.90 
  Jovanovic, Bojan P f2275 SRB0.5010.01100.10 
  Petakov, Uros f2300 SRB0.5010.04100.40 
  Petakov, Uros f2300 SRB1.0010.54105.40 
  Nomin-Erdene, Davaademberel m2389 MGL0.001-0.3410-3.40 
  Nomin-Erdene, Davaademberel m2389 MGL0.001-0.3410-3.40 
  Bozic, Milan m2310 SRB0.5010.05100.50 
  Bozic, Milan m2310 SRB0.5010.05100.50 

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)
 
 5th International tournament Vardaris 2019 A Thessaloniki GRE 2019-03-07
RcRownchangeKK*chgGame
 2008 2271 4.50 7 -1.03 10 -10.30 
  Malikentzos, Sotirios m2450 GRE0.001-0.2710-2.70 
  Georgiou, Andreas 1871  * CYP1.0010.08100.80 
  Dermatas, Marios 1889 GRE0.501-0.4110-4.10 
  Leftheriotis, Alexandros 1977 GRE0.001-0.8510-8.50 
  Koronas, Vasilios 1871  * GRE1.0010.08100.80 
  Malataras, Gerasimos 1953 GRE1.0010.13101.30 
  Alvin, Leo 2042 FRA1.0010.21102.10 
 * 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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