Individual Calculations December 2012
 Galy, Christian  Total change: 7.50  Rating chartPersonal card
 10e rencontres internationales - Tournoi de l'Avenir AGDE FRA 2012-10-27
RcRownchangeKK*chgGame
 1494 1300 2.00 6 0.50 15 7.50 
  Pigeat, Patrick 1564 FRA0.001-0.1815-2.70 
  Valois, Magali 1494 FRA1.0010.751511.25 
  Grosse, Tomas 1492 FRA0.001-0.2515-3.75 
  Amata, Marie-Christine 1463 FRA0.001-0.2815-4.20 
  Rubini, Tim 1510 FRA0.001-0.2315-3.45 
  Mas, Jean-Louis 1441 FRA1.0010.691510.35 

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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