Individual Calculations February 2023
 Bala, Bartosz  Total change: -117.20  Rating chartPersonal card
 PAWLOWICKI NOWOROCZNY TURNIEJ o KATEGORIE i do FIDE Pawlowice POL 2023-01-06
RcRownchangeKK*chgGame
 1315 1428 3.50 9 -2.30 40 -92.00 
  Tim, Wojciech 1253 POL1.0010.274010.80 
  Staniczek, Kacper 1309 POL0.501-0.1640-6.40 
  Dabek, Oskar 1273 POL0.001-0.7140-28.40 
  Karwot, Marek 1522 POL0.001-0.3740-14.80 
  Gebusia, Jeremiasz 1220 POL0.001-0.7740-30.80 
  Kielbasa, Ewa 1297 POL0.501-0.1840-7.20 
  Musialski, Andrzej 1425 POL0.5010.00400.00 
  Stronczek, Karol 1417 POL0.501-0.0240-0.80 
  Kaluza, Jakub 1115 POL0.501-0.3640-14.40 

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)
 
 Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga Slaska Juniorow 2023 Round 1-3 Chorzow POL 2023-01-14
RcRownchangeKK*chgGame
 1675 1428 0.00 3 -0.63 40 -25.20 
  Herwy, Jakub 1807 POL0.001-0.0940-3.60 
  Karwot, Marek 1522 POL0.001-0.3740-14.80 
  Wieczorek, Karol 1696 POL0.001-0.1740-6.80 

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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