Individual Calculations July 2022
 Sloniewski, Wojciech  Total change: 18.00  Rating chartPersonal card
 260th YMCA Spring 2022-D Round 9-11 Warszawa POL 2022-06-07
RcRownchangeKK*chgGame
 1107 1072 0.50 2 -0.40 40 -16.00 
  Wnuk, Wojciech 1157 POL0.001-0.3840-15.20 
  Przybylik, Mariusz 1057 POL0.501-0.0240-0.80 

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 WOJEWODZTWA SWIETOKRZYSKIEGO GRUPA C-12 Sielpia Wielka POL 2022-06-20
RcRownchangeKK*chgGame
 1171 1072 2.00 3 0.85 40 34.00 
  Golab, Antoni 1130 POL0.5010.08403.20 
  Paluch, Krzysztof 1015 POL0.501-0.0840-3.20 
  Mrozowski, Nikodem 1367 POL1.0010.854034.00 

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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