Individual Calculations May 2019
 Lamazian, Arthur  Total change: 10.60  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1417 1576 1.00 1 0.29 20 5.80 
  Reuter, Frederic 1417 FRA1.0010.29205.80 

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)
 
 13eme Open International de Gap 2019 (-2200) GAP FRA 2019-04-20
RcRownchangeKK*chgGame
 1712 1616 2.50 6 0.24 20 4.80 
  Auque, Aurelien 1807 FRA1.0010.752015.00 
  Garnier, Jean-Paul 1893 FRA0.001-0.1720-3.40 
  Duval, Jean-Pierre 1663 FRA1.0010.572011.40 
  Frapard, Yael 1731 FRA0.001-0.3420-6.80 
  Salvi, Michel 1719 FRA0.5010.14202.80 
  Egan, Simon 1457 ENG0.001-0.7120-14.20 

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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