Individual Calculations January 2023
 Muronczyk, Wiktor  Total change: 128.00  Rating chartPersonal card
 Otwarte Mistrzostwa Warszawy grupa B Warszawa POL 2022-12-03
RcRownchangeKK*chgGame
 1374 1078 3.00 7 1.84 40 73.60 
  Walewska, Natalia 1319 POL1.0010.804032.00 
  Ejsymont, Eryk 1397 POL0.001-0.1340-5.20 
  Marcinkowski, Adam 1261 POL0.001-0.2640-10.40 
  Piechocki, Grzegorz 1243 POL1.0010.724028.80 
  Budrewicz, Henryk 1364 POL1.0010.844033.60 
  Mazurkiewicz, Wojciech 1481 POL0.001-0.0840-3.20 
  Mlynek, Maksymilian 1551 POL0.001-0.0540-2.00 

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)
 
 Mala Norma FIDE XII 22 Chylice POL 2022-12-10
RcRownchangeKK*chgGame
 1393 1078 2.50 4 1.36 40 54.40 
  Pulapa, Filip 1266 POL0.5010.24409.60 
  Maleszyk, Jan 1123 POL1.0010.564022.40 
  Chmielnicki, Michal 1120 POL1.0010.564022.40 
  Wasilewski, Bartlomiej 2063 POL0.0010.00400.00 

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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