Individual Calculations September 2021
 Koczo, Kristof  Total change: -71.40  Rating chartPersonal card
 First Saturday Nadassy Schev. Aug 2021 Budapest HUN 2021-08-07
RcRownchangeKK*chgGame
 1933 1975 2.00 10 -3.57 20 -71.40 
  Mrithyunjay, Mahadevan 1985 IND0.001-0.4920-9.80 
  Laddha, Yash Jayesh 1944 USA0.501-0.0420-0.80 
  Laddha, Shubh Jayesh 1934 USA0.001-0.5620-11.20 
  Kumar, Naman 1974 USA1.0010.502010.00 
  Koltai, Dora 1896 HUN0.001-0.6120-12.20 
  Daakshin, Arun 1758 IND0.001-0.7820-15.60 
  Mrithyunjay, Mahadevan 1985 IND0.001-0.4920-9.80 
  Laddha, Yash Jayesh 1944 USA0.001-0.5420-10.80 
  Laddha, Shubh Jayesh 1934 USA0.501-0.0620-1.20 
  Kumar, Naman 1974 USA0.001-0.5020-10.00 

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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