Individual Calculations March 2017
 Webb, Laurence E  Total change: -29.20  Rating chartPersonal card
 NRW-Klasse 1 2016/2017 January 2017 Duesseldorf GER 2017-01-01
RcRownchangeKK*chgGame
 2225 2313 0.50 1 -0.12 20 -2.40 
  Wittke, Rene 2225 GER0.501-0.1220-2.40 

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)
 
 Tradewise Gibraltar Chess Festival 2017 Masters Gibraltar ENG 2017-01-24
RcRownchangeKK*chgGame
 2290 2313 4.00 10 -1.34 20 -26.80 
  Shankland, Samuel L g2674 USA0.001-0.1020-2.00 
  Hamer, Martyn 2039 ENG0.501-0.3320-6.60 
  Kandic, Milan f2061 SRB1.0010.19203.80 
  Kaidanov, Gregory S g2572 USA0.001-0.1820-3.60 
  Suez-Panama, Gilles 2010 FRA1.0010.14202.80 
  Liang, Awonder m2496 USA0.001-0.2620-5.20 
  Chan, Kim Yew 2152 MAS1.0010.29205.80 
  Blomqvist, Erik g2574 SWE0.001-0.1820-3.60 
  Tscharotschkin, Michael 2190 GER0.501-0.1720-3.40 
  Finsterwalder, Sebastian 2130 GER0.001-0.7420-14.80 

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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