Individual Calculations January 2020
 Sitabakas, Satrohan  Total change: 13.20  Rating chartPersonal card
 National Interclub Chess Championship 2019 - Sub-Top Paramaribo SUR 2019-06-14
RcRownchangeKK*chgGame
 1382 1117 1.00 3 0.33 40 13.20 
  Balaydin, Tariq 1113 SUR1.0010.494019.60 
  Kartodikromo, Virgil 1517  * SUR0.001-0.0840-3.20 
  Hanoeman, Suradj c1517  * SUR0.001-0.0840-3.20 
 * 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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