Individual Calculations March 2019
 Rotstein, Arkadij  Total change: -3.50  Rating chartPersonal card
 2. Bundesliga West 2018/2019 rd6-8 several AUT 2019-02-08
RcRownchangeKK*chgGame
 2384 2457 1.00 3 -0.79 10 -7.90 
  Repka, Christopher g2481 SVK0.001-0.4710-4.70 
  Henrichs, Thomas m2423 GER0.001-0.5510-5.50 
  Frank, Emanuel 2247 AUT1.0010.23102.30 

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)
 
 Oberliga NRW 2018/2019 February 2019 various GER 2019-02-17
RcRownchangeKK*chgGame
 2412 2457 1.00 1 0.44 10 4.40 
  Hendriks, Willy m2412 NED1.0010.44104.40 

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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