Rapid: Individual Calculations December 2021
 Malicki, Jan  Total change: -64.60  Rating chartPersonal card
 Turniej Niepodleglosci gr. B Warszawa POL 2021-11-11
RcRownchangeKK*chgGame
 1360 1429 2.00 7 -2.14 20 -42.80 
  Barwinska, Ewa 1693 POL0.001-0.1820-3.60 
  Gajewski, Dariusz 1687 POL0.001-0.1820-3.60 
  Makarec, Anna 1170 POL1.0010.18203.60 
  Pomykala, Maciej 1171 POL0.001-0.8220-16.40 
  Panikowski, Ksawery 1195 POL1.0010.21204.20 
  Laszczuk, Zuzanna 1273 POL0.001-0.7120-14.20 
  Spoczynski, Marcin 1329 POL0.001-0.6420-12.80 

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)
 
 Mistrzostwa Mazowsza Juniorow w Szachach Szybkich do 15 i 18 lat Warszawa POL 2021-11-21
RcRownchangeKK*chgGame
 1209 1429 5.00 8 -1.09 20 -21.80 
  Kacki, Stanislaw 1098 POL1.0010.12202.40 
  Uzieblo, Konrad 1177 POL1.0010.19203.80 
  Smetek, Michal 1362 POL0.001-0.5920-11.80 
  Sikorski, Jan 1169 POL0.501-0.3220-6.40 
  Sikorski, Adam 1129 POL0.501-0.3520-7.00 
  Czerwinski, Maciej 1054 POL1.0010.09201.80 
  Sternik, Piotr 1421 POL0.001-0.5120-10.20 
  Kloda, Tymon 1259 POL1.0010.28205.60 

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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