Rapid: Individual Calculations November 2020
 Borowski, Michal  Total change: -22.00  Rating chartPersonal card
 VI Amatorska Liga Szachowa w Lublinie 2020 - I z V Turniej Lublin POL 2020-10-04
RcRownchangeKK*chgGame
 1308 1327 2.00 6 -1.10 20 -22.00 
  Niedziela, Mateusz 1435 POL0.001-0.3520-7.00 
  Kielbinski, Wiktor 1395 POL0.5010.09201.80 
  Debczak, Hubert 1377 POL0.5010.07201.40 
  Chlewinski, Artur 1462 POL0.001-0.3220-6.40 
  Czernichowski, Konrad 1033 POL1.0010.15203.00 
  Ochal, Piotr 1146 POL0.001-0.7420-14.80 

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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