Individual Calculations April 2022
 Daniszewski, Rafal  Total change: 14.40  Rating chartPersonal card
 Turniej o Puchar Burmistrza Ursusa B3 Warszawa POL 2022-02-26
RcRownchangeKK*chgGame
 1235 1103 2.50 6 0.55 40 22.00 
  Jaworowski, Andre 1199 USA1.0010.634025.20 
  Oles, Jan 1307 POL0.5010.264010.40 
  Napieralski, Lucjan 1270 POL0.001-0.2840-11.20 
  Zybrant, Sandra 1187 POL0.001-0.3840-15.20 
  Zmijewski, Michal 1163 POL1.0010.584023.20 
  Czerwinski, Bartlomiej 1285 POL0.001-0.2640-10.40 

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)
 
 XII Otwarte Mistrzostwa Garnizonu Warszawa 2022 Round 8 Warszawa POL 2022-02-28
RcRownchangeKK*chgGame
 1204 1103 1.00 1 0.64 40 25.60 
  Sarniak, Krystian 1204 POL1.0010.644025.60 

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)
 
 Kolowka klasyfikacyjna A2 2022 Round 3-5 Grodzisk Mazowiecki POL 2022-03-03
RcRownchangeKK*chgGame
 1278 1127 0.50 3 -0.42 40 -16.80 
  Piotrowski, Michal 1246 POL0.5010.16406.40 
  Rajlich, Vaclav 1205 POL0.001-0.3940-15.60 
  Kicinska, Anna 1382 POL0.001-0.1940-7.60 

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)
 
 XII Otwarte Mistrzostwa Garnizonu Warszawa 2022 Round 9-11 Warszawa POL 2022-03-07
RcRownchangeKK*chgGame
 1189 1127 0.00 1 -0.41 40 -16.40 
  Siwinski, Mateusz 1189 POL0.001-0.4140-16.40 

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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