Individual Calculations April 2018
 Scharapow, Yvan  Total change: -61.80  Rating chartPersonal card
 34e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2018-03-03
RcRownchangeKK*chgGame
 1682 1766 1.50 6 -2.11 20 -42.20 
  Krajewski, Thomas 1366  * FRA1.0010.08201.60 
  Ternault, Mathieu f2166  * FRA0.001-0.0820-1.60 
  Quante, Lennart 2045 GER0.001-0.1620-3.20 
  Hanarte, Gaetan 1512 BEL0.501-0.3120-6.20 
  Ismail, Samer 1538 FRA0.001-0.7920-15.80 
  Kollar, Guillaume 1467 FRA0.001-0.8520-17.00 
 * 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)
 
 Belgian Interclubs 2017-2018 Round 8 Various Places BEL 2018-03-11
RcRownchangeKK*chgGame
 1557 1766 0.00 1 -0.77 20 -15.40 
  Auquier, Yvan 1557 BEL0.001-0.7720-15.40 

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)
 
 Belgian Interclubs 2017-2018 Round 9 Various Places BEL 2018-03-25
RcRownchangeKK*chgGame
 1998 1766 0.00 1 -0.21 20 -4.20 
  Dessomme, Francois 1998 BEL0.001-0.2120-4.20 

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)
 

 

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