Individual Calculations March 2013
 Pietrac, Nicolas  Total change: 25.65  Rating chartPersonal card
 Team 2013 - Nationale IV - R1-3 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 1557 1504 1.00 1 0.57 30 17.10 
  Malabave, Gabriel 1557 FRA1.0010.573017.10 

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)
 
NOTE: K factor changed
 Team 2013 - Nationale IV - R4-6 FRANCE FRA 2013-01-13
RcRownchangeKK*chgGame
 1677 1451 1.00 2 0.57 15 8.55 
  Darrington, Tim 1705 ENG0.001-0.1915-2.85 
  Fischer, Axel 1649 FRA1.0010.761511.40 

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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