Individual Calculations September 2022
 Mattgey, Werner  Total change: 11.00  Rating chartPersonal card
 4. Bamberg Open 2022 B-Turnier Bamberg GER 2022-07-27
RcRownchangeKK*chgGame
 1698 1703 3.50 6 0.55 20 11.00 
  Ozdemir, Emrehan 1343 TUR1.0010.10202.00 
  Cordes, Jule 1796 NED0.5010.13202.60 
  Fritsche, Frank 1846 GER0.5010.19203.80 
  Steiner, Tizian 1631 GER1.0010.40208.00 
  Schwenke, Stefan 1757 GER0.001-0.4220-8.40 
  Kiesendahl, Roland 1816 GER0.5010.15203.00 

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)
 

 

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