Individual Calculations September 2022
 Tiburcio, Jayson Jacobo  Total change: -22.40  Rating chartPersonal card
 KCFAP Adults vs Cadets Standard-60 2022 Singapore SGP 2022-08-13
RcRownchangeKK*chgGame
 1308 1452 1.50 3 -0.56 40 -22.40 
  Vinesh, Venkata Narayanaswamy 1212 SGP1.0010.20408.00 
  Ohng, Kok Yeong Kevin 1319 SGP0.001-0.6840-27.20 
  Lim, Huay Leon Warren 1394 SGP0.501-0.0840-3.20 

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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