Individual Calculations August 2022
 Geiser, Rene  Total change: -1.60  Rating chartPersonal card
 Amateur Tournament Open ATO Biel 2022 Biel SUI 2022-07-13
RcRownchangeKK*chgGame
 1592 1395 2.00 8 -0.04 40 -1.60 
  Amado-Blanco, Carlos 1775 SUI0.001-0.0940-3.60 
  Almaini, Aishah Sarhan 1615 UAE0.001-0.2240-8.80 
  Saxer, Bruno 1563 SUI0.001-0.2840-11.20 
  Juchler, Celine 1606 SUI0.5010.274010.80 
  Stoffregen, Guenter 1559 SUI0.5010.22408.80 
  Moorhead Dimancesco, Nicholas 1503 SUI0.5010.15406.00 
  Grabe, Eckart 1634 GER0.5010.304012.00 
  Zoukou, Ylann 1478 SUI0.001-0.3940-15.60 

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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