Blitz: Individual Calculations March 2023
 Topolan, Michal  Total change: -1.40  Rating chartPersonal card
 Szach Krolowii - II Turniej cyklu 2023 Lublin POL 2023-02-11
RcRownchangeKK*chgGame
 1406 1076 1.00 7 -0.07 20 -1.40 
  Mazurek, Jakub 1524 POL0.001-0.0620-1.20 
  Serewa, Antoni 1503 POL0.001-0.0720-1.40 
  Staskiewicz, Rafal 1224 POL0.001-0.3020-6.00 
  Dudzinski, Wojciech 1156 POL0.5010.11202.20 
  Topolan, Krzysztof 1457 POL0.5010.41208.20 
  Gromowski, Stanislaw 1548 POL0.001-0.0520-1.00 
  Zagozdon, Piotr 1431 POL0.001-0.1120-2.20 

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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