Individual Calculations January 2017
 Israel, Daniel  Total change: -12.40  Rating chartPersonal card
 Ch. des Bouches du Rhone 2016-17 du Samedi r1-4 VITROLLES FRA 2016-10-01
RcRownchangeKK*chgGame
 1735 1798 1.50 4 -0.84 20 -16.80 
  Panagiotopoulos, Christos 1766 FRA0.501-0.0420-0.80 
  Battaglia, Gerard 1794 FRA0.001-0.5120-10.20 
  Le Floch, Xavier 1670 FRA1.0010.33206.60 
  Salvi, Michel 1711 FRA0.001-0.6220-12.40 

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)
 
 Team 2017 - Provence Part 1 PRO FRA 2016-10-08
RcRownchangeKK*chgGame
 1574 1798 1.00 1 0.22 20 4.40 
  Bauer, Mathieu 1574 FRA1.0010.22204.40 

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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