Individual Calculations May 2017
 Buchenau, Frank  Total change: 3.40  Rating chartPersonal card
 2. Bundesliga Nord 2016/2017 March 2017 Hamburg GER 2017-03-01
RcRownchangeKK*chgGame
 2231 2281 0.00 1 -0.57 20 -11.40 
  Nogly, Christoph f2231 GER0.001-0.5720-11.40 

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)
 
 GAMMA Reykjavik Open 2017 Reykjavik ISL 2017-04-19
RcRownchangeKK*chgGame
 2278 2275 5.50 10 0.74 20 14.80 
  Ontiveros, John 1875  * ISL0.501-0.4220-8.40 
  Davidsdottir, Nansy 1875  * ISL1.0010.08201.60 
  Thorfinnsson, Bragi m2457 ISL0.001-0.2620-5.20 
  Persson, Anders 2078 SWE1.0010.25205.00 
  Saptarshi, Roy m2425 IND1.0010.702014.00 
  Thorhallsson, Throstur g2423 ISL0.5010.20204.00 
  Torre, Eugenio g2455 PHI0.001-0.2620-5.20 
  Plotkin, Mark 2147 CAN1.0010.33206.60 
  Ramirez, Alejandro g2555 USA0.5010.34206.80 
  Panchanathan, Magesh Chandran g2494 IND0.001-0.2220-4.40 
 * 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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