Rapid: Individual Calculations January 2023
 Kozel, Jiri  Total change: -38.20  Rating chartPersonal card
 DAFO CUP 2022 Dolni Lutyne CZE 2022-12-10
RcRownchangeKK*chgGame
 1664 2042 5.50 9 -1.91 20 -38.20 
  Boff, Arnost 1642  * CZE1.0010.08201.60 
  Fremr, Tomas 1428 CZE1.0010.02200.40 
  Trombik, Karel 1798 CZE0.501-0.3020-6.00 
  Ruman, Martin 1873 CZE1.0010.28205.60 
  Rabatin, Jakub f2273 CZE0.001-0.2120-4.20 
  Kondys, Piotr 1775 POL0.001-0.8220-16.40 
  Niemczyk, Krzysztof 1402 POL0.001-0.9920-19.80 
  Martikan, Jiri 1354 CZE1.0010.01200.20 
  Moczala, Maja 1434 POL1.0010.02200.40 
 * 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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