Rapid: Individual Calculations May 2019
 Borowik, Wojciech  Total change: -18.60  Rating chartPersonal card
 III Turniej Cyklu 2019 Szach Krolowi o Puchar Prezydenta m. Lublin Lublin POL 2019-04-07
RcRownchangeKK*chgGame
 1382 1506 3.00 6 -0.93 20 -18.60 
  Seredyn, Dominik 1766 POL0.001-0.1820-3.60 
  Kowalski, Sebastian 1273 POL1.0010.21204.20 
  Kurdzialek, Pawel 1287 POL0.001-0.7820-15.60 
  Borowik, Monika 1198 POL1.0010.14202.80 
  Michaluk, Zbigniew 1423 POL0.001-0.6120-12.20 
  Augustyniak, Rafal 1346 POL1.0010.29205.80 

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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