Individual Calculations April 2023
 Branka, Julia  Total change: 43.60  Rating chartPersonal card
 Turniej Pozegnanie Zimy Wieliczka 2023 Wieliczka POL 2023-03-04
RcRownchangeKK*chgGame
 1363 1221 1.50 4 0.21 40 8.40 
  Kuta, Krzysztof 1494 POL0.001-0.1740-6.80 
  Smolka, Robert 1437 POL1.0010.784031.20 
  Gaczol, Damian 1200 POL0.501-0.0340-1.20 
  Jamrozik, Maciej 1319 POL0.001-0.3740-14.80 

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)
 
 Szach Krolowi - Zostan Mistrzem B7 2023 Lublin POL 2023-03-18
RcRownchangeKK*chgGame
 1176 1221 2.00 2 0.89 40 35.60 
  Czernichowski, Konrad 1023 POL1.0010.24409.60 
  Baran, Franciszek 1328 POL1.0010.654026.00 

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)
 
 III Malopolska Liga Juniorow 2023 Round 1-4 Krakow POL 2023-03-25
RcRownchangeKK*chgGame
 1092 1221 2.00 3 -0.01 40 -0.40 
  Majewska, Julia 1077 POL1.0010.314012.40 
  Slusarczyk, Agnieszka 1173 POL0.501-0.0740-2.80 
  Socha, Maja 1025 POL0.501-0.2540-10.00 

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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