Individual Calculations May 2023
 Garbuz, Vitaliy  Total change: -0.80  Rating chartPersonal card
 Reykjavik Open 2023 Reykjavik ISL 2023-03-29
RcRownchangeKK*chgGame
 2095 2155 5.00 9 -0.04 20 -0.80 
  Lie, Kjetil A. g2515 NOR0.5010.40208.00 
  Shyaamnikhil, P m2477 IND0.001-0.1320-2.60 
  Skarphedinsson, Ingvar Wu 1882 ISL1.0010.17203.40 
  Patel, Zain 1833 ENG0.501-0.3720-7.40 
  Frank, Anton 2006 1857 SWE0.501-0.3520-7.00 
  Kristinsson, Magnus 1756 ISL1.0010.08201.60 
  Carr, Jay 1755  * USA1.0010.08201.60 
  Laddha, Shubh Jayesh f2422 USA0.5010.32206.40 
  Rosen, Eric m2357 USA0.001-0.2420-4.80 
 * 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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