Individual Calculations March 2015
 Carlsson, Pontus  Total change: -13.40  Rating chartPersonal card
 Elitserien 2014-15 rond 4-5 Sweden SWE 2015-01-17
RcRownchangeKK*chgGame
 2543 2465 0.50 1 0.11 10 1.10 
  Tikkanen, Hans g2543 SWE0.5010.11101.10 

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)
 
 TRADEWISE GIBRALTAR CHESS FESTIVAL 2015 – MASTERS GIBRALTAR ENG 2015-01-27
RcRownchangeKK*chgGame
 2318 2465 4.50 9 -1.45 10 -14.50 
  Green, Per 2065  * SWE1.0010.08100.80 
  Bachmann, Axel g2629 PAR0.001-0.2810-2.80 
  Seyfried, Claus 2147 GER1.0010.13101.30 
  Baert, Andy f2114 BEL1.0010.11101.10 
  Felgaer, Ruben g2575 ARG0.5010.15101.50 
  Mareco, Sandro g2583 ARG0.001-0.3410-3.40 
  Walton, Alan J c2129 ENG0.501-0.3810-3.80 
  Salomon, Johan f2319 NOR0.001-0.7010-7.00 
  Tate, Alan f2297 SCO0.501-0.2210-2.20 
 * 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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