Individual Calculations January 2017
 Gachet, Michel  Total change: -18.40  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 1 FRANCE FRA 2016-10-08
RcRownchangeKK*chgGame
 1481 1474 0.00 2 -0.98 20 -19.60 
  Vejdovsky, Aurelien 1324 FRA0.001-0.7020-14.00 
  Duprey, Francois-Xavier 1637 FRA0.001-0.2820-5.60 

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 - Ile-de-France Part 1 IDF FRA 2016-10-08
RcRownchangeKK*chgGame
 1489 1474 1.50 3 0.06 20 1.20 
  Martins, Francisco 1527 FRA1.0010.572011.40 
  Georgeon, Matthieu 1501 FRA0.5010.04200.80 
  Thum, Alain 1438 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)
 

 

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