Individual Calculations May 2019
 Fowler, Caspian  Total change: 41.20  Rating chartPersonal card
 2018/19 4NCL Div 4 Rounds 7 - 8 Daventry ENG 2019-04-13
RcRownchangeKK*chgGame
 1512 1471 1.00 2 0.11 40 4.40 
  Rumsby, Stephen 1605 ENG0.001-0.3240-12.80 
  Matilal, Tamal 1419 ENG1.0010.434017.20 

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)
 
 West of England Chess Union Congress 2019 Major Exmouth ENG 2019-04-19
RcRownchangeKK*chgGame
 1697 1471 2.50 7 0.92 40 36.80 
  Sellwood, Colin 1810 ENG1.0010.884035.20 
  Page, Martin C 1804 ENG0.001-0.1240-4.80 
  Nyman, John Ch 1769 ENG0.001-0.1540-6.00 
  Rogers, David R 1702 ENG0.5010.294011.60 
  Walker, Max 1620 ENG0.001-0.3040-12.00 
  Worrall, Martin C 1590 ENG0.001-0.3440-13.60 
  Robertson, Jim 1586 SCO1.0010.664026.40 

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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