Individual Calculations November 2022
 Violini, Paolo  Total change: 22.20  Rating chartPersonal card
 Open Brussels Fall 2022 Rounds 5-7 Brussels BEL 2022-10-03
RcRownchangeKK*chgGame
 1429 1856 2.50 3 -0.30 20 -6.00 
  Berghmans, Pascal 1456  * BEL1.0010.08201.60 
  Gonzalez Alvarez, Thomas 1415 BEL1.0010.06201.20 
  Parisi, Alessandro 1417 ITA0.501-0.4420-8.80 
 * 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)
 
 Open Killing Zoe 2022 Ronde 2 Brussels BEL 2022-10-07
RcRownchangeKK*chgGame
 2032 1856 1.00 1 0.73 20 14.60 
  Samray, Thomas 2032 BEL1.0010.732014.60 

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)
 
 Open Killing Zoe 2022 Ronde 4 Brussels BEL 2022-10-21
RcRownchangeKK*chgGame
 1986 1856 1.00 1 0.68 20 13.60 
  Cassard, Maxime 1986 FRA1.0010.682013.60 

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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