Individual Calculations May 2023
 Troffiguer, Olivier  Total change: 14.00  Rating chartPersonal card
 Team 2023 - IDF Avril FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1676 2025 1.00 1 0.11 20 2.20 
  Dudognon, Marc 1676 FRA1.0010.11202.20 

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)
 
 XLIII Open Internacional Ciudad de San Sebastian San Sebastian (Guipuzkoa) ESP 2023-04-01
RcRownchangeKK*chgGame
 2054 2025 5.00 9 0.59 20 11.80 
  Ruiz Anton, Adolfo 1625  * ESP1.0010.08201.60 
  Swayams, Mishra g2480 IND0.001-0.0620-1.20 
  Lobato Lavin, Alvaro 1751 ESP1.0010.17203.40 
  Martinez Duany, Lelys Stanley g2531 CUB0.001-0.0420-0.80 
  Sarasketa Irastortza, Oier 1738 ESP1.0010.16203.20 
  Sanchez Merino, Christian 1882 ESP1.0010.31206.20 
  Hernandez Sanchez, Elvis De La C f2243 DOM0.5010.28205.60 
  Del Rey, Diego m2340 ESP0.001-0.1420-2.80 
  Sanz Gorospe, Ibai 1898 ESP0.501-0.1720-3.40 
 * 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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