Individual Calculations July 2024
 Florczak, Witold  Total change: -13.00  Rating chartPersonal card
 Wiosenne FIDE granie w Hetmanie 2024_B Round 8-11 Warszawa POL 2024-06-04
RcRownchangeKK*chgGame
 1493 1477 0.00 3 -1.44 20 -28.80 
  Sosnowski, Michal 1504 POL0.001-0.4620-9.20 
  Schreiber, Anna 1408 POL0.001-0.6020-12.00 
  Pisarek, Stanislaw 1567 POL0.001-0.3820-7.60 

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)
 
 289th YMCA Spring 2024-D Round 9-11 Warszawa POL 2024-06-04
RcRownchangeKK*chgGame
 1549 1477 2.00 3 0.79 20 15.80 
  Dabrowski, Leszek 1573 POL1.0010.632012.60 
  Kozera, Konrad 1625 POL0.001-0.3020-6.00 
  Skonieczny, Marcin 1450 POL1.0010.46209.20 

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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