Individual Calculations October 2015
 Robichaud, Martin  Total change: -18.20  Rating chartPersonal card
 2015 AB Over 1800 Calgary CAN 2015-09-05
RcRownchangeKK*chgGame
 1894 2097 2.00 4 -0.91 20 -18.20 
  Milne, Arthur 1753 CAN1.0010.12202.40 
  Haessel, Dale f2153 CAN0.001-0.4220-8.40 
  Caluza Severo, Juni 1718 CAN0.001-0.9120-18.20 
  Daniluk, Jim 1951 CAN1.0010.30206.00 

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)
 

 

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