Individual Calculations December 2013
 Schaefer, Markus  Total change: -2.40  Rating chartPersonal card
 Oberliga NRW 2013/14 round 3 Nordreheinwestfalen GER 2013-11-17
RcRownchangeKK*chgGame
 2405 2394 0.50 1 0.02 10 0.20 
  Sielecki, Christof m2405 GER0.5010.02100.20 

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)
 
 1. Bundesliga 2013/14 rounds 3 and 4 Germany GER 2013-11-23
RcRownchangeKK*chgGame
 2494 2394 0.50 2 -0.26 10 -2.60 
  Postny, Evgeny g2635 ISR0.001-0.2010-2.00 
  Singer, Christoph f2353 GER0.501-0.0610-0.60 

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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