Individual Calculations November 2023
 Costa Trave, Jaume  Total change: 33.60  Rating chartPersonal card
 III Obert Memorial Joan Segura GRUP B Rondas 1-5 Barcelona ESP 2023-09-26
RcRownchangeKK*chgGame
 1487 1568 5.00 5 2.04 20 40.80 
  Roman Garcia, Isaac 1362 ESP1.0010.24204.80 
  Oliver Farreny, Ignasi 1247 ESP1.0010.13202.60 
  Viader Oliver, Mauro 1664 ESP1.0010.632012.60 
  Paul Pardinas, Jose Maria 1581 ESP1.0010.522010.40 
  Esteban Cahua, Moises 1580 ESP1.0010.522010.40 

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 1-3 Barcelona ESP 2023-09-29
RcRownchangeKK*chgGame
 1623 1568 1.00 3 -0.62 20 -12.40 
  Picanol Alamany, Antoni f2224 ESP0.001-0.0120-0.20 
  Rodriguez Mora, Jaime 1370 ESP0.001-0.7620-15.20 
  Izquierdo Sanchez, Alejandro 1276 ESP1.0010.15203.00 

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)
 
 IX Torneig Obert Memorial Doctor Vallve Rondas 1-4 Cornella de Llobregat (Barcelona) ESP 2023-10-02
RcRownchangeKK*chgGame
 1684 1552 1.00 2 0.26 20 5.20 
  Vallbona Domingo, Joan 1915 ESP0.5010.40208.00 
  Vila Sero, Claudia 1452 ESP0.501-0.1420-2.80 

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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