Individual Calculations January 2023
 Kratz, Jonathan  Total change: 15.80  Rating chartPersonal card
 Team 2023 - OCC Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1114 1514 1.00 1 0.08 20 1.60 
  Bonnot, Alain 1114  * FRA1.0010.08201.60 
 * 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)
 
 IX Chessable Sunway Sitges Chess Festival - Group A Sitges (Barcelona) ESP 2022-12-12
RcRownchangeKK*chgGame
 2004 1514 1.50 9 0.71 20 14.20 
  Ventura Bolet, Maxim f2223 ESP0.5010.49209.80 
  Benmesbah, Natacha wm2268 FRA0.0010.00200.00 
  Lye, Lik Zang f2241 MAS0.001-0.0120-0.20 
  Hapala, Elisabeth wf2075 AUT0.001-0.0220-0.40 
  Renganayaki, Venkatesh 1978 IND0.001-0.0520-1.00 
  Perez Garcia, Jimena 2014 ESP0.001-0.0420-0.80 
  Fabregas, Oliver 1804 GER0.001-0.1620-3.20 
  Egli, Urs 1806 SUI0.5010.35207.00 
  Steiners, Emils 1626 LAT0.5010.15203.00 

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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