Individual Calculations May 2024
 Redzisz, Michal  Total change: -8.00  Rating chartPersonal card
 GRENKE Chess Open 2024 A-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 2118 2238 5.50 9 -0.40 20 -8.00 
  Westenthanner, Paul 1998 GER1.0010.20204.00 
  Engel, Luis g2547 GER0.001-0.1420-2.80 
  Riewe, Gerhard 2047 GER0.501-0.2520-5.00 
  Hermann, Tobias 2056 GER1.0010.26205.20 
  Goldmann, David 1969 GER0.501-0.3320-6.60 
  Goudriaan, Rafael 2021 NED0.501-0.2820-5.60 
  Narr, Kevin 2007 GER0.501-0.2920-5.80 
  Kasperek, Ryszard f2038 POL1.0010.24204.80 
  Nguyen, Alex Dac-Vuong f2381 GER0.5010.19203.80 

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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