Individual Calculations June 2022
 Both, Erik  Total change: 7.00  Rating chartPersonal card
 Dutch Team Competition 2021-2022 - Klasse 1 Round 5 various NED 2022-05-21
RcRownchangeKK*chgGame
 2272 2150 0.50 1 0.17 20 3.40 
  Retera, Joost f2272 NED0.5010.17203.40 

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)
 
 18. Stockerauer Schach Open Group A Stockerau AUT 2022-05-26
RcRownchangeKK*chgGame
 2104 2150 3.00 5 0.18 20 3.60 
  Seidler, Dieter 1904 GER1.0010.19203.80 
  Budjav, Enkhjargal 1940 GER1.0010.23204.60 
  Schreiner, Peter m2428 AUT0.001-0.1720-3.40 
  Horvath, Maria wf1970 AUT1.0010.26205.20 
  Groetz, Harald m2278 AUT0.001-0.3320-6.60 

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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