Individual Calculations February 2016
 Ledger, Dave J  Total change: 19.00  Rating chartPersonal card
 Hastings Masters 2015 Hastings ENG 2015-12-28
RcRownchangeKK*chgGame
 2221 2212 5.00 9 0.61 20 12.20 
  Romanishin, Oleg M g2462 UKR0.001-0.1920-3.80 
  Lochte, Thomas 2082 GER1.0010.32206.40 
  Brewer, Callum D 1945 ENG1.0010.18203.60 
  Bagi, Mate m2440 HUN0.001-0.2120-4.20 
  Brown, Thomas 2066 WLS1.0010.30206.00 
  Bates, Richard A m2331 ENG1.0010.662013.20 
  Nagy, Gabor m2403 HUN0.001-0.2520-5.00 
  Wadsworth, Matthew J 2273 ENG0.001-0.4220-8.40 
  Sikkel, Dirk 1991 NED1.0010.22204.40 

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)
 
 4NCL Division 1 WE 2 Birmingham ENG 2016-01-23
RcRownchangeKK*chgGame
 2096 2217 1.00 1 0.34 20 6.80 
  Grant, David J 2096 ENG1.0010.34206.80 

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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