Individual Calculations April 2020
 Strasser, Rouben  Total change: -1.60  Rating chartPersonal card
 27e Open International de Selestat - Open B (1400-1800) SELESTAT FRA 2020-02-27
RcRownchangeKK*chgGame
 1607 1778 5.00 7 -0.04 40 -1.60 
  Strate, Wolfgang 1568 GER0.501-0.2740-10.80 
  Corfield, Peter 1487 FRA1.0010.15406.00 
  Gmehlin, Alex 1541 FRA1.0010.20408.00 
  Georget, Sebastien 1606 FRA1.0010.274010.80 
  Corfield, Zoe 1656 FRA0.001-0.6740-26.80 
  Quievy, Gabriel 1643 FRA0.501-0.1840-7.20 
  Frach, Gerald 1748 FRA1.0010.464018.40 

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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