Individual Calculations December 2019
 Jhunjhnuwala, Ramesh  Total change: -62.80  Rating chartPersonal card
 World Senior Chess Championship 2019 - Open 50 Bucuresti ROU 2019-11-12
RcRownchangeKK*chgGame
 1988 2206 3.00 8 -3.14 20 -62.80 
  Dobrescu, Gabriel 1888 ROU0.001-0.8720-17.40 
  Jhunjhnuwala, Suresh 1918 USA0.501-0.3420-6.80 
  Bonte, Arghir 1917 ROU1.0010.16203.20 
  Mitrandzas, Athanasios 2065 GRE0.501-0.1920-3.80 
  Baimurzin, Aitkazy m1995 KAZ1.0010.23204.60 
  Chan, Peng Kong m2123 SGP0.001-0.6120-12.20 
  Cmiel, Thorsten f2068 GER0.001-0.6920-13.80 
  Koch, Alain 1930 FRA0.001-0.8320-16.60 

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)
 

 

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