Individual Calculations March 2017
 Roccazzella, Salvatore  Total change: -31.80  Rating chartPersonal card
 Belgian Interclubs 2016-2017 Round 6 Various places BEL 2017-01-29
RcRownchangeKK*chgGame
 1568 1473 0.50 1 0.13 20 2.60 
  Bussola, Eric 1568 BEL0.5010.13202.60 

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)
 
 19e open international de Fenain FENAIN FRA 2017-02-11
RcRownchangeKK*chgGame
 1356 1473 2.00 6 -1.78 20 -35.60 
  Dhenain, Sebastien 1195 FRA1.0010.17203.40 
  Labbe, Regis 1807 FRA0.001-0.1220-2.40 
  Baude, Christian 1689 FRA0.001-0.2220-4.40 
  Duda, Samuel 1167 FRA0.001-0.8620-17.20 
  Coussement, Serge 1187 BEL1.0010.16203.20 
  Masson, Romane 1092 FRA0.001-0.9120-18.20 

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)
 
 Belgian Interclubs 2016-2017 Round 8 Various places BEL 2017-02-19
RcRownchangeKK*chgGame
 1513 1473 0.50 1 0.06 20 1.20 
  Auquier, Yvan 1513 BEL0.5010.06201.20 

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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