Individual Calculations January 2024
 Esteban Cahua, Moises  Total change: -5.00  Rating chartPersonal card
 III Obert Memorial Joan Segura GRUP B Rondas 9 Barcelona ESP 2023-11-29
RcRownchangeKK*chgGame
 1642 1647 1.00 1 0.49 20 9.80 
  Saez Lopez, Carlos 1642 ESP1.0010.49209.80 

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)
 
 XVII Obert Vila de Gracia Rondas 9 Barcelona ESP 2023-12-01
RcRownchangeKK*chgGame
 1482 1666 0.00 1 -0.74 20 -14.80 
  Gomez Uribe, Jose Maria 1482 ESP0.001-0.7420-14.80 

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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