Individual Calculations March 2022
 Vignesh, B  Total change: -6.00  Rating chartPersonal card
 GM ASK 8 2022. Arandjelovac SRB 2022-02-14
RcRownchangeKK*chgGame
 2434 2370 3.00 8 -0.30 20 -6.00 
  Stefansson, Vignir Vatnar m2484 ISL0.5010.16203.20 
  Kosic, Dragan g2425 MNE0.001-0.4220-8.40 
  Petrov, Nikita g2561 RUS0.001-0.2520-5.00 
  Siddharth, Jagadeesh f2331 SGP0.501-0.0520-1.00 
  Matta, Vinay Kumar f2305 IND1.0010.41208.20 
  Kardashevskiy, Evgeny m2443 RUS0.5010.10202.00 
  Damljanovic, Branko g2464 SRB0.001-0.3720-7.40 
  Petkov, Momchil m2457 BUL0.5010.12202.40 

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)
 

 

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