Blitz: Individual Calculations February 2020
 Karthikeyan, Sanjiv  Total change: -0.40  Rating chartPersonal card
 CCF Blitz Club Championships 2019-20 JAN 2020 R17-20 London ENG 2020-01-06
RcRownchangeKK*chgGame
 1487 1206 0.00 2 -0.33 20 -6.60 
  Bloom, Paul 1495 ENG0.001-0.1620-3.20 
  Desai, Nilomi 1479 ENG0.001-0.1720-3.40 

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)
 
 CCF Coulsdon Junior Club Blitz Overflow London ENG 2020-01-06
RcRownchangeKK*chgGame
 1063 1206 1.00 1 0.31 20 6.20 
  Mahadevan, Meikum 1063 ENG1.0010.31206.20 

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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