Individual Calculations August 2017
 Arcusa, Michel  Total change: -31.00  Rating chartPersonal card
 8e festival international d'echecs de Vaujany - Tournoi Accession VAUJANY FRA 2017-07-13
RcRownchangeKK*chgGame
 1669 1816 4.00 8 -1.55 20 -31.00 
  Piceu, Jarid 1619 BEL1.0010.25205.00 
  Goubet, Alain 1706 FRA0.001-0.6520-13.00 
  Meyer, Nicolas 1604 FRA1.0010.23204.60 
  Labarthe, Arnaud 1691 FRA1.0010.33206.60 
  Gazik, Jakub 1715 SVK0.001-0.6420-12.80 
  Dreyfus, Jacques 1712 FRA0.001-0.6420-12.80 
  Heckly, Jean-Louis 1610 FRA1.0010.24204.80 
  Corfield, Zoe 1694 FRA0.001-0.6720-13.40 

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)
 

 

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