Individual Calculations January 2019
 Mars, Florence  Total change: 11.20  Rating chartPersonal card
 Open 13 Samedi 2018-19 r1-4 VITROLLES FRA 2018-09-29
RcRownchangeKK*chgGame
 1430 1253 2.00 4 0.92 20 18.40 
  Bregier, Gerard 1452 FRA1.0010.762015.20 
  Bouriel, Michel 1385 FRA0.001-0.3220-6.40 
  Chauvet, Joelle 1441 FRA1.0010.742014.80 
  Amoros, Jean 1441 FRA0.001-0.2620-5.20 

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)
 
 Team 2019 - Nationale 4 r1-4 FRANCE FRA 2018-10-07
RcRownchangeKK*chgGame
 1519 1253 0.00 2 -0.36 20 -7.20 
  Gamblin, Vincent 1488 FRA0.001-0.2120-4.20 
  Chanabas, Pierre 1550 FRA0.001-0.1520-3.00 

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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