Individual Calculations September 2021
 Mitschka, Manfred  Total change: -58.40  Rating chartPersonal card
 Davos General Summer Open 2021 Davos SUI 2021-08-05
RcRownchangeKK*chgGame
 1669 1672 0.00 4 -2.00 20 -40.00 
  Mamalis, Prokopios 2037 GRE0.001-0.1020-2.00 
  Saketh, Pedagandham 1841 IND0.001-0.2820-5.60 
  Mattenberger, Dominik 1526 SUI0.001-0.7020-14.00 
  Kewalramani, Abhir 1272  * FID0.001-0.9220-18.40 
 * 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)
 
 5. Internationales Chess Festival Innsbruck Open B 2021 Innsbruck AUT 2021-08-21
RcRownchangeKK*chgGame
 1617 1672 2.50 6 -0.92 20 -18.40 
  Scholz, Michael 1837 GER0.001-0.2820-5.60 
  Kuehn, Marvin 1461 GER1.0010.23204.60 
  Fidlin, Simon 1862 GER0.001-0.2520-5.00 
  Tryfon, Konstantin 1535 GER0.001-0.6820-13.60 
  Lalla, Karol 1503 GER0.501-0.2220-4.40 
  Waha, Christian 1506 AUT1.0010.28205.60 

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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