Individual Calculations March 2023
 Ciobanu, Elena Evrika  Total change: -24.60  Rating chartPersonal card
 Segunda Autonomica Norte 2023 Rondas 3-6 Alicante ESP 2023-01-28
RcRownchangeKK*chgGame
 1475 1575 0.00 1 -0.64 20 -12.80 
  Ainsa Jimenez, Lucas 1475 ESP0.001-0.6420-12.80 

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)
 
 Primera Provincial Val-Cas 2023 Rondas 3-6 Valencia ESP 2023-01-28
RcRownchangeKK*chgGame
 1516 1575 0.50 2 -0.59 20 -11.80 
  Albarracin Guillen, Jose Manuel 1822 ESP0.001-0.1920-3.80 
  Moral Rodriguez, Juan Ramon 1209 ESP0.501-0.4020-8.00 

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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