Individual Calculations February 2022
 Zhou, Lepu Coco  Total change: -6.40  Rating chartPersonal card
 Bremer Silvester Open 2021 Bremen GER 2021-12-27
RcRownchangeKK*chgGame
 1788 1819 3.00 6 -0.16 40 -6.40 
  Thinius, Marco m2219  * GER0.001-0.0840-3.20 
  Laue, Jan 1451 GER1.0010.10404.00 
  Lutz, Ruben 2120 GER0.001-0.1540-6.00 
  Rennkamp, David 1496 GER1.0010.13405.20 
  Van Gaalen, Jakob 1419  * NED1.0010.08403.20 
  Garbuszus, Juergen 2024 GER0.001-0.2440-9.60 
 * 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)
 

 

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