Individual Calculations January 2019
 Ragot, Pierre  Total change: 3.40  Rating chartPersonal card
 Team 2019 - Ile de France Part 1 IDF FRA 2018-10-06
RcRownchangeKK*chgGame
 1563 1630 1.00 3 -0.78 20 -15.60 
  Mertz, Cyril 1555 FRA0.501-0.1020-2.00 
  Keller, Jean 1536 FRA0.501-0.1320-2.60 
  Mazaud, Emmanuel 1597 FRA0.001-0.5520-11.00 

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 2019 - Nationale 4 r1-4 FRANCE FRA 2018-10-07
RcRownchangeKK*chgGame
 1890 1630 1.50 3 0.95 20 19.00 
  Le Ray, Olivier 1919 FRA0.5010.34206.80 
  Bellay, Philippe 1892 FRA1.0010.822016.40 
  Salgues, Michel 1859 FRA0.001-0.2120-4.20 

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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