Individual Calculations June 2023
 Toledo, Hillel  Total change: -46.80  Rating chartPersonal card
 Open Brussels Experts 2023 Rondes 4-5 Brussels BEL 2023-05-15
RcRownchangeKK*chgGame
 1816 1788 0.00 1 -0.46 40 -18.40 
  Dessomme, Francois 1816 BEL0.001-0.4640-18.40 

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)
 
 Individuels FEFB 2023 Open Sambreville BEL 2023-05-17
RcRownchangeKK*chgGame
 1535 1788 4.00 6 -0.81 40 -32.40 
  Raptis, Olympios 1388  * BEL1.0010.08403.20 
  Woyave, Pascal 1511 BEL1.0010.17406.80 
  Andri, Amaury 1604 BEL0.001-0.7440-29.60 
  Van Bael, Pascal 1563 BEL0.501-0.2840-11.20 
  Menolascina, Francesco 1627 BEL1.0010.294011.60 
  Coutton, Maxence 1515 BEL0.501-0.3340-13.20 
 * 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)
 
 Interclubs FEFB 2023 Ronde 2 Amay BEL 2023-05-28
RcRownchangeKK*chgGame
 1423 1788 1.00 1 0.10 40 4.00 
  Sonnaert, Pierre 1423 BEL1.0010.10404.00 

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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