Individual Calculations June 2023
 Iordanyan, Raphael  Total change: 0.00  Rating chartPersonal card
 35. Ruhrhalbinsel-Open Essen GER 2023-05-17
RcRownchangeRpKK*chgGame
 1692 0 3.50 6 0.00 1712   0.00 
  Lamers, Ludwig 1734 GER0.0010.00 0.00 
  Albrecht, Philipp 1439 GER0.5010.00 0.00 
  Bui, Hoan Tam 1700 GER1.0010.00 0.00 
  Peschges, Paul 1794 GER0.0010.00 0.00 
  Lebioda-Dette, Kordula, Dr. 1681 GER1.0010.00 0.00 
  Prang, Andreas 1806 GER1.0010.00 0.00 

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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