Individual Calculations May 2023
 Griffith, Kyron  Total change: 9.50  Rating chartPersonal card
 Reykjavik Open 2023 Reykjavik ISL 2023-03-29
RcRownchangeKK*chgGame
 2286 2342 6.00 9 0.95 10 9.50 
  Kienitz, Andre 2039 GER1.0010.14101.40 
  Can, Emre g2600 TUR0.5010.32103.20 
  Papp, Gabor g2544 HUN0.5010.26102.60 
  Ptacnikova, Lenka wg2040 ISL1.0010.15101.50 
  Vignesh, N R m2513 IND0.5010.23102.30 
  Jacobson, Brandon g2543 USA0.001-0.2410-2.40 
  Lohia, Sohum c2081 ENG0.501-0.3210-3.20 
  Hardarson, Petur Palmi 2069 ISL1.0010.17101.70 
  Mai, Alexander Oliver 2141 ISL1.0010.24102.40 

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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