Individual Calculations February 2024
 Koperski, Wojciech  Total change: 90.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow - Ekstraliga 2024 Round 1-3 Chorzow POL 2024-01-06
RcRownchangeKK*chgGame
 1787 1322 1.50 3 1.32 40 52.80 
  Kozlowski, Marcin 1668 POL0.001-0.1140-4.40 
  Sochacki, Zenon 1805 POL0.5010.454018.00 
  Pelka, Michal 1887 POL1.0010.984039.20 

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)
 
 Druzynowe Mistrzostwa Polski - IV Liga Juniorow 2024 (wojewodztwo slaskie) Chorzow POL 2024-01-13
RcRownchangeKK*chgGame
 1325 1322 4.00 6 0.95 40 38.00 
  Puchala, Mateusz 1088 POL1.0010.21408.40 
  Wolynski, Antoni 1210 POL1.0010.354014.00 
  Karwot, Marek 1678 POL0.5010.394015.60 
  Legierski, Jan 1397 POL0.001-0.4040-16.00 
  Mroz, Maciej 1308 POL0.501-0.0240-0.80 
  Swoboda, Wojciech 1268 POL1.0010.424016.80 

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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