Individual Calculations March 2020
 Jayasuriya, Dinushka  Total change: -10.00  Rating chartPersonal card
 9th C League Rounds 3-4 Chiba JPN 2019-12-22
RcRownchangeKK*chgGame
 1348 1748 1.00 1 0.08 20 1.60 
  Taniguchi, Yuichi 1348  * JPN1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 9th C League Rounds 5-6 Chiba JPN 2020-01-05
RcRownchangeKK*chgGame
 1493 1750 1.00 2 -0.58 20 -11.60 
  Nagai, Toshiyuki 1636 JPN0.001-0.6620-13.20 
  Sato, Tadao 1350  * JPN1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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