Individual Calculations September 2018
 Ruddat, Mathias  Total change: -12.40  Rating chartPersonal card
 Lichtenberger Sommer 2018 Berlin GER 2018-08-18
RcRownchangeKK*chgGame
 1641 1399 1.50 8 -0.31 40 -12.40 
  Namestnikov, Boris 1799  * GER0.001-0.0840-3.20 
  Hesselbarth, Karlheinz, Dr. 1723 GER0.5010.374014.80 
  Wallmann, Bodo 1799  * GER0.001-0.0840-3.20 
  Mayer, Herbert, Dr. 1799  * GER0.001-0.0840-3.20 
  Tschirschwitz, Stephan 1530 GER0.001-0.3240-12.80 
  Koerber, Bernhard 1552 GER1.0010.704028.00 
  Jiranek, Benno 1469 GER0.001-0.4040-16.00 
  Paris, Gerhard 1455 GER0.001-0.4240-16.80 
 * 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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