Individual Calculations May 2019
 Martin Rodriguez, Jose Luis  Total change: -47.40  Rating chartPersonal card
 XX Open Internacional Club Ajedrez Villaverde Madrid ESP 2019-03-25
RcRownchangeKK*chgGame
 1495 1347 1.00 7 -1.35 20 -27.00 
  Lopez Heras, Arturo 1747  * ESP0.001-0.0820-1.60 
  Lopez Manso, Jeronimo 1593 ESP0.001-0.1920-3.80 
  De Juan Rivas, Antonio 1523 ESP0.001-0.2720-5.40 
  Torres Rebolledo, Marcos 1114 ESP1.0010.21204.20 
  Blasco Gallardo, Francisco 1449 ESP0.001-0.3620-7.20 
  Ruiz Grau, David 1291 ESP0.001-0.5820-11.60 
  Cruz Gonzalez, Antonio 1747  * ESP0.001-0.0820-1.60 
 * 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)
 
 III Open Semana Santa Tajamar Grupo-B Madrid ESP 2019-04-11
RcRownchangeKK*chgGame
 1475 1313 0.50 5 -1.02 20 -20.40 
  Cujba, Anca-Claudia 1636 ROU0.001-0.1320-2.60 
  Tudela Garcia, Antonio 1584 ESP0.001-0.1720-3.40 
  Ariza Del Castillo, Pablo 1282 ESP0.001-0.5420-10.80 
  Sierra Garcia, Ricardo 1371 ESP0.5010.08201.60 
  Salgado Duarte, Pablo 1501 ESP0.001-0.2620-5.20 

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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