Rapid: Individual Calculations November 2012
 Snape, Ian L  Total change: -27.00  Rating chartPersonal card
 103rd Richmond Rapidplay Open London ENG 2012-09-16
RcRownchangeKK*chgGame
 2149 2233 3.00 6 -0.63 20 -12.60 
  Tambini, Jasper 1944 ENG1.0010.16203.20 
  Sarakauskiene, Zivile wm2192 LTU0.501-0.0620-1.20 
  Sowray, Peter J f2344 ENG0.001-0.3520-7.00 
  Georghiou, Paul T 2261 ENG0.5010.04200.80 
  Healey, Michael W 2070 ENG0.001-0.7220-14.40 
  Mareckova, Martina wf2081 CZE1.0010.30206.00 

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)
 
 4NCL Team Rapidplay Championship Milton Keynes ENG 2012-09-29
RcRownchangeKK*chgGame
 2230 2233 3.50 7 -0.02 20 -0.40 
  Fallowfield, Jeremy R 2023 ENG0.501-0.2720-5.40 
  Sands, David A 2219 WLS1.0010.48209.60 
  Healey, Michael W 2070 ENG0.501-0.2220-4.40 
  Cox, John J m2419 ENG0.001-0.2620-5.20 
  Eames, Robert S f2263 ENG1.0010.542010.80 
  Roberson, Peter T f2304 ENG0.5010.10202.00 
  Snuverink, Jochem 2312 NED0.001-0.3920-7.80 

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)
 
 4NCL Individual Rapidplay Championship Milton Keynes ENG 2012-09-30
RcRownchangeKK*chgGame
 2146 2233 3.00 6 -0.70 20 -14.00 
  Healey, Michael W 2070 ENG1.0010.28205.60 
  Rendle, Thomas E m2381 ENG0.5010.20204.00 
  Reid, John 2033 ENG0.501-0.2620-5.20 
  Purton, Ben 2134 ENG0.001-0.6420-12.80 
  Tippleston, Charles c2130 ENG1.0010.36207.20 
  Merry, Alan B 2128 ENG0.001-0.6420-12.80 

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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