Individual Calculations January 2009
 White, Michael J R  Total change: 9.45  Rating chartPersonal card
 European Union Individual Championship Liverpool ENG 2008-09-09
RcRownchangeKK*chgGame
 2325 2289 4.50 9 0.46 15 6.90 
  Abergel, Thal m2499 FRA0.001-0.2315-3.45 
  Taylor, Edward H 2067 ENG1.0010.22153.30 
  Sebenik, Matej m2485 SLO0.001-0.2515-3.75 
  Cafolla, Peter 2055 IRL1.0010.21153.15 
  Pileckis, Emilis 2443 LTU0.001-0.2915-4.35 
  Yeo, Michael J 2110 ENG1.0010.27154.05 
  Rausis, Igor 2486 CZE0.001-0.2515-3.75 
  Moser, Eva mwg2383 AUT1.0010.63159.45 
  Langrock, Hannes f2398 GER0.5010.15152.25 

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 part 1 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2178 2242 2.50 4 0.17 15 2.55 
  Headlong, Timothy c2198 ENG0.501-0.0615-0.90 
  Wells, Daniel J 2012 ENG1.0010.21153.15 
  Bentley, John L 2227 ENG0.001-0.5215-7.80 
  Cooley, Chris M 2273 ENG1.0010.54158.10 

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)
 

 

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