Individual Calculations May 2012
 O`Toole, George E  Total change: 19.95  Rating chartPersonal card
 28e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2012-03-03
RcRownchangeKK*chgGame
 2236 2177 5.00 9 1.07 15 16.05 
  Pokee, Anne 1962 FRA1.0010.23153.45 
  Sepp, Olav m2486 EST0.001-0.1415-2.10 
  Wambergue, Maurice 1942 FRA1.0010.21153.15 
  Massot, Manuel 1945 FRA1.0010.21153.15 
  Tomczak, Jacek m2555 POL0.001-0.0915-1.35 
  Sanchez, Joseph g2526 PHI0.5010.39155.85 
  Sprenger, Jan Michael Dr. m2523 GER0.001-0.1115-1.65 
  Debusschere, Helmuth 1789 BEL1.0010.09151.35 
  Astaneh Lopez, Alex m2400 IRL0.5010.28154.20 

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)
 
 Southend Open 2012 Southend ENG 2012-04-06
RcRownchangeKK*chgGame
 2209 2177 2.50 5 0.26 15 3.90 
  Vlcek, Marek 1922 CZE1.0010.19152.85 
  Haydon, David L f2317 ENG1.0010.691510.35 
  White, Michael J R f2262 ENG0.5010.12151.80 
  Eames, Robert S f2263 ENG0.001-0.3815-5.70 
  Webb, Laurence E f2279 ENG0.001-0.3615-5.40 

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)
 

 

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