Individual Calculations March 2020
 Saoudi, Lahcen  Total change: -33.60  Rating chartPersonal card
 NRW-Liga 2 2019/2020 January 2020 various GER 2020-01-26
RcRownchangeKK*chgGame
 2172 2117 0.00 1 -0.42 40 -16.80 
  Loseries, Uwe 2172 GER0.001-0.4240-16.80 

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)
 
 NRW-Liga 2 2019/2020 February 2020 various GER 2020-02-16
RcRownchangeKK*chgGame
 2175 2117 0.00 1 -0.42 40 -16.80 
  Georg, Heinz 2175 GER0.001-0.4240-16.80 

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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