Individual Calculations May 2023
 Del Valle Domenech, Trinidad  Total change: -16.00  Rating chartPersonal card
 Segunda Autonomica Sur 2023 Rondas 11 Alicante ESP 2023-04-01
RcRownchangeKK*chgGame
 1172 1311 0.00 1 -0.69 20 -13.80 
  Torregrosa Ascuna, Lorenzo 1172 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)
 
 VII Open Internacional de Ajedrez Semana Santa La Nucia (Alicante) ESP 2023-04-05
RcRownchangeKK*chgGame
 1712 1311 0.50 5 -0.11 20 -2.20 
  Dura Olmos, Gines Raul 2044 ESP0.001-0.0120-0.20 
  Olivares Romero, Sara 1743 ESP0.5010.43208.60 
  Gallardo Munoz, Adrian 1703 ESP0.001-0.0820-1.60 
  Perez Pinazo, Jose Oscar 1611 ESP0.001-0.1520-3.00 
  Franch Moreno, Marcelo 1461 ESP0.001-0.3020-6.00 

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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