Individual Calculations November 2023
 Palao, Adriana  Total change: -20.60  Rating chartPersonal card
 Campeonato Provincial Individual Petxina Preferente Rondas 2 Valencia ESP 2023-09-30
RcRownchangeKK*chgGame
 1811 2013 1.00 1 0.24 20 4.80 
  Juarez Murcia, Valeriano 1811 ESP1.0010.24204.80 

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)
 
 Campeonato Provincial Individual Petxina Preferente Rondas 3-4 Valencia ESP 2023-10-14
RcRownchangeKK*chgGame
 1884 1995 0.00 1 -0.65 20 -13.00 
  Arce Tallada, Ignacio 1884 ESP0.001-0.6520-13.00 

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)
 
 Mallorca Chess Woman 2023 Palma (Baleares) ESP 2023-10-27
RcRownchangeKK*chgGame
 1673 1995 3.50 5 -0.62 20 -12.40 
  Sorribas Fernandez, Maria Jose 1595  * ESP1.0010.08201.60 
  Jimenez Valdivia, Lianet 1688 CUB1.0010.14202.80 
  Bibilashvili, Lali wc1826 GEO0.501-0.2220-4.40 
  Follana Albelda, Lucia 1903 ESP0.001-0.6320-12.60 
  Veloz Jesus, Sara Alicia 1353 ESP1.0010.01200.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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