Individual Calculations July 2021
 Kosic, Dragan  Total change: 2.40  Rating chartPersonal card
 GM Round Robin "Banja Vrujci-1, 2021" Banja Vrujci SRB 2021-05-28
RcRownchangeKK*chgGame
 2410 2425 4.00 9 -0.70 10 -7.00 
  Sturt, Raven m2494 USA0.001-0.4010-4.00 
  Ramoutar, Alan-Safar m2318 TTO0.001-0.6510-6.50 
  Perez Gormaz, Matias m2413 CHI1.0010.48104.80 
  Radovanovic, Jovica f2323 SRB0.501-0.1410-1.40 
  Raja, Harshit m2459 IND0.5010.05100.50 
  Kowalski, Igor f2322 POL0.001-0.6410-6.40 
  Savic, Miodrag R g2450 SRB0.5010.03100.30 
  Safarli, Eltaj g2598 AZE0.5010.23102.30 
  Milikow, Yoav f2309 ISR1.0010.34103.40 

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)
 
 GM mix "Banja Vrujci-2, 2021" Banja Vrujci SRB 2021-06-04
RcRownchangeKK*chgGame
 2411 2417 5.50 9 0.94 10 9.40 
  Sharma, Isha wm2237 IND1.0010.26102.60 
  Kotronias, Vasilios g2517 GRE0.5010.14101.40 
  Raja, Harshit m2459 IND0.5010.06100.60 
  Safarli, Eltaj g2598 AZE0.001-0.2610-2.60 
  Ramoutar, Alan-Safar m2318 TTO1.0010.36103.60 
  Sturt, Raven m2494 USA0.001-0.3910-3.90 
  Kowalski, Igor f2322 POL1.0010.37103.70 
  Savic, Miodrag R g2450 SRB0.5010.05100.50 
  Pajeken, Jakob Leon m2307 GER1.0010.35103.50 

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)
 

 

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