Individual Calculations February 2020
 Cresswell, Mike J  Total change: -39.40  Rating chartPersonal card
 Caplin Hastings International Masters 2019 - 2020 Hastings ENG 2019-12-28
RcRownchangeKK*chgGame
 1632 1662 2.50 9 -2.23 20 -44.60 
  Ortiz Sanchez, Luis 1947 ESP0.001-0.1620-3.20 
  Jennings, Richard 1903 SCO0.001-0.2020-4.00 
  Stoyanov, Boris 1504 ENG0.501-0.2120-4.20 
  Kearsley, Raymond J 1624 ENG0.501-0.0520-1.00 
  Drastik, Penelope 1821 AUS0.001-0.2920-5.80 
  Liu, Tianyi 1307 CHN0.501-0.3920-7.80 
  Ratnesan, Radha 1477 ENG0.001-0.7420-14.80 
  Thatte, Nandinee 1270 ENG0.501-0.4220-8.40 
  Wilson, Matthew R 1837 ENG0.5010.23204.60 

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)
 
 2019/20 4NCL Div 4 Rounds 3 - 4 Maidenhead ENG 2020-01-11
RcRownchangeKK*chgGame
 1479 1662 1.00 1 0.26 20 5.20 
  Fernando, Manel 1479 ENG1.0010.26205.20 

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)
 

 

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