Individual Calculations November 2017
 Woolley, Michael P  Total change: 36.00  Rating chartPersonal card
 CCF DAYTIME CHESS 2017-18 OCTOBER 2017 London ENG 2017-10-04
RcRownchangeKK*chgGame
 1367 1183 2.00 4 0.90 40 36.00 
  Charles, Gregory M 1286 ENG0.5010.14405.60 
  Meaton, Arthur H 1293 ENG1.0010.654026.00 
  Miles, Barry S 1539 ENG0.001-0.1140-4.40 
  Selby, Keith 1351 ENG0.5010.22408.80 

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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