Individual Calculations May 2023
 Hong, Ian  Total change: 65.20  Rating chartPersonal card
 Blue Chevaliers International Championship 2023 Bangkok THA 2023-04-12
RcRownchangeKK*chgGame
 1903 1729 4.50 8 1.63 40 65.20 
  Shatalin, Andrian 1329  * FID1.0010.08403.20 
  Najdin, Danil f2231 FID0.001-0.0440-1.60 
  Cuizon, Richily Evans 1439 PHI1.0010.16406.40 
  Ko, Ko Ohn f2200 MYA0.001-0.0540-2.00 
  Lozano, Arvie 2010 PHI0.5010.344013.60 
  Hoe, Chew Ming Thomas 1657 SGP1.0010.404016.00 
  Nisban, Cyrus c1923 SGP1.0010.754030.00 
  Sek, Konstantin 2434 FID0.001-0.0140-0.40 
 * 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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