Individual Calculations November 2023
 Boshoma, Chisomo  Total change: 26.80  Rating chartPersonal card
 FE 2 Isola del sole - A Grado ITA 2023-09-23
RcRownchangeKK*chgGame
 2075 1709 0.50 6 -0.27 40 -10.80 
  Sepehrkhoui, Ardeshir 2195 IRI0.001-0.0440-1.60 
  Ceschia, Ivano f2160 ITA0.001-0.0640-2.40 
  Perossa, Nicolas 2265 ITA0.001-0.0340-1.20 
  Margadgua, Erdenebayar wf1848 MGL0.001-0.3140-12.40 
  Kishore, Kumar Jaganathan 2034 IND0.001-0.1340-5.20 
  Peter Anand, A 1949 IND0.5010.304012.00 

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)
 
 40. Muensterland-Open Muenster GER 2023-09-30
RcRownchangeKK*chgGame
 1913 1709 3.00 8 0.94 40 37.60 
  Brambrink, Ulf 1853 GER0.001-0.3140-12.40 
  Krueger, Malte 1505 GER0.501-0.2640-10.40 
  Bade, Hans-Juergen 1986 GER1.0010.834033.20 
  Deppe, Leo 1940 GER0.001-0.2140-8.40 
  Ballon, Guenther f2101 NED0.5010.424016.80 
  Krueger, Norbert 2001 GER0.001-0.1540-6.00 
  Grodotzki, Kenneth 1992 GER0.001-0.1640-6.40 
  Rychlak, Nico 1925 GER1.0010.784031.20 

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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