Individual Calculations March 2017
 Cramling, Pia  Total change: 11.20  Rating chartPersonal card
 Tradewise Gibraltar Chess Festival 2017 Masters Gibraltar ENG 2017-01-24
RcRownchangeKK*chgGame
 2450 2454 5.00 9 0.63 10 6.30 
  Fomani, Medhi 2054  * ESP1.0010.08100.80 
  Fressinet, Laurent g2660 FRA0.5010.26102.60 
  Kovalenko, Igor g2684 LAT0.5010.29102.90 
  Welling, Gerard m2314 NED0.501-0.1910-1.90 
  Skutta, Bernd, Dr. 2054  * GER1.0010.08100.80 
  Hou, Yifan gwg2651 CHN0.5010.25102.50 
  Istratescu, Andrei g2593 ROU0.5010.19101.90 
  Iturrizaga Bonelli, Eduardo g2652 VEN0.001-0.2410-2.40 
  Ladron De Guevara Pinto, Paolo f2386 ESP0.501-0.0910-0.90 
 * 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)
 
 Div I Norra 2016-17 R5 Sweden SWE 2017-02-05
RcRownchangeKK*chgGame
 2183 2434 1.00 1 0.19 10 1.90 
  Sundell, Bo 2183 SWE1.0010.19101.90 

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)
 
 Lag-DM 2016/2017, div Elit R 5 stockholm SWE 2017-02-20
RcRownchangeKK*chgGame
 2285 2434 1.00 1 0.30 10 3.00 
  Couso, Luis f2285 SWE1.0010.30103.00 

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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