Individual Calculations February 2023
 Bistiaux, Thomas  Total change: 15.20  Rating chartPersonal card
 Zilveren Toren 2023 Reeks 2 Ronde 1 Various places BEL 2023-01-14
RcRownchangeKK*chgGame
 1739 1718 1.00 1 0.53 20 10.60 
  De Hert, Robert 1739 BEL1.0010.532010.60 

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)
 
 Zilveren Toren 2023 Reeks 2 Ronde 2 Various places BEL 2023-01-21
RcRownchangeKK*chgGame
 1318 1718 1.00 1 0.08 20 1.60 
  Provoost, Benny 1318  * BEL1.0010.08201.60 
 * 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)
 
 Zilveren Toren 2023 Reeks 2 Ronde 3 Various places BEL 2023-01-28
RcRownchangeKK*chgGame
 1417 1718 1.00 1 0.15 20 3.00 
  Vlaeyens, Manu 1417 BEL1.0010.15203.00 

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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