Individual Calculations November 2021
 Birkholz, Olga  Total change: 12.80  Rating chartPersonal card
 FE 43 Citta' di Arco - A Arco ITA 2021-10-09
RcRownchangeKK*chgGame
 1993 2012 5.50 9 0.75 20 15.00 
  Donadi, Luca 1631 ITA1.0010.09201.80 
  Starostits, Ilmars g2412  * LAT0.001-0.0820-1.60 
  Pipitone, Antonio 1799 ITA1.0010.23204.60 
  Rigo, Gianfrancesco 1826 ITA1.0010.26205.20 
  Modena, Giorgio 1841 ITA0.501-0.2320-4.60 
  Perman, Sergey 2146 SUI0.5010.18203.60 
  De Santis, Alessio f2191 ITA0.5010.23204.60 
  Vezzosi, Paolo m2218 ITA0.001-0.2420-4.80 
  Hilbenz, Guntram, Dr. 1873 GER1.0010.31206.20 
 * 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)
 
 Deutsche Mannschaftsmeisterschaft der Frauen (LV) 2021 Braunfels GER 2021-10-21
RcRownchangeKK*chgGame
 1994 2012 2.00 4 -0.11 20 -2.20 
  Peglau, Mirjam 1840 GER1.0010.27205.40 
  Kickert, Germaine Helene 1977 GER1.0010.45209.00 
  Ciolacu, Alessia-Mihaela wf2186 ROU0.001-0.2720-5.40 
  Tuzi, Bruna wf1971 ALB0.001-0.5620-11.20 

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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