Individual Calculations February 2018
 Schwerdt, Alwin Elias  Total change: 37.60  Rating chartPersonal card
 4. Internationales Bad Schwartauer Schachopen 2017 Bad Schwartau GER 2017-12-27
RcRownchangeKK*chgGame
 1800 1648 3.00 6 0.94 40 37.60 
  Epishin, Vladimir g2048  * RUS0.001-0.0840-3.20 
  Stapel, Waldemar 1363 GER1.0010.16406.40 
  Bloess, Andre 2048  * GER0.001-0.0840-3.20 
  Howe, Dietrich 1465 GER1.0010.264010.40 
  Isler, Benjamin 1890 GER1.0010.804032.00 
  Raddatz, Michael 1985 GER0.001-0.1240-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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