Rapid: Individual Calculations July 2022
 Sibgatulin, Artur  Total change: -16.00  Rating chartPersonal card
 5. Schach auf dem Bauernhof 2022 Schorfheide GER 2022-06-18
RcRownchangeKK*chgGame
 1240 1210 1.50 5 -0.80 20 -16.00 
  Koppe, Cordelia 1385 GER0.001-0.2720-5.40 
  Wesebaum, Alexander 1101 GER1.0010.35207.00 
  Strassburg, Moritz 1159 GER0.001-0.5720-11.40 
  Hoppe, Arthur 1201 GER0.001-0.5120-10.20 
  Novikov, Dmitry 1356 GER0.5010.20204.00 

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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