Rapid: Individual Calculations October 2023
 Chmiel, Krzysztof  Total change: 116.00  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - B12 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1236 1254 5.00 9 0.07 40 2.80 
  Witczak, Borys 1775 POL0.001-0.0340-1.20 
  Styczkiewicz, Pawel 1113 POL0.001-0.6940-27.60 
  Drabik, Aleksander 1026 POL0.501-0.2940-11.60 
  Walasik, Tobiasz 1106 POL1.0010.304012.00 
  Sieniek, Jakub 1049 POL0.001-0.7640-30.40 
  Bielecki, Kacper 1052 POL1.0010.24409.60 
  Gruszewski, Bartosz 1071 POL1.0010.264010.40 
  Malecki, Patryk 1467 POL1.0010.774030.80 
  Smolinski, Wojciech 1461 POL0.5010.274010.80 

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)
 
 X SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA B Katowice POL 2023-09-09
RcRownchangeKK*chgGame
 1405 1254 5.00 7 2.83 40 113.20 
  Reterski, Wiktor 1391 POL1.0010.684027.20 
  Moroz, Volodymyr 1372 POL0.5010.16406.40 
  Szmolke, Stanislaw 1348 POL1.0010.634025.20 
  Kaszuba, Michal 1545 POL1.0010.854034.00 
  Rajbharath, Harjith 1572 POL0.5010.374014.80 
  Szumlas, Tytus 1302 POL1.0010.574022.80 
  Hlubek, Tymoteusz 1303 POL0.001-0.4340-17.20 

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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