Individual Calculations March 2022
 Kovchan, Alexander  Total change: -16.10  Rating chartPersonal card
 GM Mix Third Saturday 233 Novi Sad SRB 2022-01-31
RcRownchangeKK*chgGame
 2380 2577 7.00 10 -0.41 10 -4.10 
  Pap, Misa g2372 SRB1.0010.24102.40 
  Ratkovic, Milovan m2440 SRB0.501-0.1810-1.80 
  Ravi, Teja S. m2469 IND1.0010.35103.50 
  Kukhmazov, Arsen m2472 RUS0.501-0.1410-1.40 
  Bryakin, Mikhail m2480 RUS0.501-0.1310-1.30 
  Sturt, Raven m2434 USA0.001-0.6910-6.90 
  Omorjan, Dejan f2345 SRB1.0010.21102.10 
  Samunenkov, Ihor f2371 UKR0.501-0.2610-2.60 
  Priyanka, K wm2202 IND1.0010.09100.90 
  Sahithi, Varshini M wf2216 IND1.0010.10101.00 

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)
 
 GM Mix Third Saturday 237 Novi Sad SRB 2022-02-08
RcRownchangeKK*chgGame
 2399 2574 5.50 9 -1.02 10 -10.20 
  Pap, Misa g2372 SRB1.0010.24102.40 
  Secheres, Adrian-Simion f2363 ROU1.0010.23102.30 
  Haznedaroglu, Kivanc g2442 TUR0.501-0.1810-1.80 
  Gadimbayli, Abdulla m2463 AZE0.501-0.1510-1.50 
  Bryakin, Mikhail m2481 RUS0.501-0.1310-1.30 
  Subhayan, Kundu 2297 IND1.0010.17101.70 
  Kukhmazov, Arsen m2472 RUS0.501-0.1410-1.40 
  Drazic, Sinisa g2303 SRB0.501-0.3310-3.30 
  Prraneeth, Vuppala c2400 IND0.001-0.7310-7.30 

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 Third Saturday 240 Novi Sad SRB 2022-02-15
RcRownchangeKK*chgGame
 2372 2574 6.50 9 -0.18 10 -1.80 
  Vardaan, Nagpal m2378 IND0.501-0.2510-2.50 
  Markovic, Miroslav g2286 SRB1.0010.16101.60 
  Karthikeyan, P. g2396 IND0.501-0.2310-2.30 
  Naumkin, Igor g2230 RUS1.0010.12101.20 
  Uskov, Artem 2174  * RUS0.501-0.4210-4.20 
  Gadimbayli, Abdulla m2463 AZE1.0010.35103.50 
  Gallego Alcaraz, Andres Felipe g2523 COL0.501-0.0710-0.70 
  Audi, Ameya m2418 IND1.0010.29102.90 
  Bryakin, Mikhail m2481 RUS0.501-0.1310-1.30 
 * 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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