Individual Calculations May 2022
 Grineva, Marianna  Total change: 10.40  Rating chartPersonal card
 71. Unterfr. Meisterschaft 2022 - M1 Wertheim GER 2022-04-18
RcRownchangeKK*chgGame
 2095 1996 4.00 9 0.52 20 10.40 
  Heidel, Andre Nicolas 2154 GER0.001-0.2920-5.80 
  Lutz, Peter 2003 GER1.0010.512010.20 
  Basel, Matthias 2057 GER0.001-0.4220-8.40 
  Steinmacher, Josef 2031 GER1.0010.552011.00 
  Link, Klaus 1969 GER0.501-0.0420-0.80 
  Kuhn, Norbert 2018 GER0.5010.03200.60 
  Englert, Fabian m2420 GER0.001-0.0720-1.40 
  Link, Robert 1944 GER1.0010.43208.60 
  Babiy, Olga wg2261 UKR0.001-0.1820-3.60 

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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