Individual Calculations April 2023
 Bagur Cantallops, Antoni  Total change: -22.80  Rating chartPersonal card
 XXIV Obert Tres Peons GRUP B Rondas 8-9 Barcelona ESP 2023-03-01
RcRownchangeKK*chgGame
 1451 1585 0.50 2 -0.86 20 -17.20 
  Artero Marquez, Juan Pedro 1460 ESP0.501-0.1720-3.40 
  Lopez Arjona, Emilio 1441 ESP0.001-0.6920-13.80 

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 Tupinamba GRUP B Rondas 1-2 Barcelona ESP 2023-03-15
RcRownchangeKK*chgGame
 1368 1585 0.50 1 -0.28 20 -5.60 
  Villa Carbo, Luis Miguel 1368 ESP0.501-0.2820-5.60 

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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