Individual Calculations December 2019
 Pinilla Alvarez, Jose Carlos  Total change: -18.00  Rating chartPersonal card
 Cto Provincial Individual de Zaragoza 2019 (Segunda) Zaragoza ESP 2019-09-29
RcRownchangeKK*chgGame
 1178 1146 0.00 1 -0.46 20 -9.20 
  Teixido Quintana, Andres 1178 ESP0.001-0.4620-9.20 

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)
 
 IX Abierto Internacional Absoluto Ciudad de Alfaro Alfaro ESP 2019-10-31
RcRownchangeKK*chgGame
 1398 1146 0.50 4 -0.44 20 -8.80 
  Robles, Bryan 1546  * GUA0.001-0.0820-1.60 
  Matas Sanchez, Rafael 1459 ESP0.001-0.1420-2.80 
  Cabanas Bravo, Juan Andres 1546  * ESP0.001-0.0820-1.60 
  Valero Jimenez, Alvaro 1042 ESP0.501-0.1420-2.80 
 * 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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