Individual Calculations April 2022
 Petrov, Nikita  Total change: -4.90  Rating chartPersonal card
 GM ASK 9 2022. Arandjelovac SRB 2022-02-21
RcRownchangeKK*chgGame
 2388 2561 6.00 9 -0.49 10 -4.90 
  Stefansson, Vignir Vatnar m2484 ISL0.501-0.1110-1.10 
  Vignesh, B 2370 IND0.501-0.2510-2.50 
  Kardashevskiy, Evgeny m2443 RUS0.501-0.1610-1.60 
  Siddharth, Jagadeesh f2331 SGP1.0010.21102.10 
  Kosic, Dragan g2425 MNE0.501-0.1810-1.80 
  Matta, Vinay Kumar f2305 IND1.0010.19101.90 
  Damljanovic, Branko g2464 SRB0.501-0.1310-1.30 
  Irizanin, Radoje f2275 SRB1.0010.16101.60 
  Czerw, Dawid f2398 POL0.501-0.2210-2.20 

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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