Rapid: Individual Calculations November 2023
 Ostrowska, Karolina  Total change: -17.20  Rating chartPersonal card
 VIII Turniej Szachow Szybkich Wielgie 2023 Wielgie POL 2023-10-14
RcRownchangeKK*chgGame
 1301 1198 3.00 9 -0.43 40 -17.20 
  Stryz, Przemyslaw 1512 POL0.001-0.1440-5.60 
  Pocwiardowski, Pawel 1311 POL1.0010.654026.00 
  Bychowska, Marta 1496 POL0.001-0.1540-6.00 
  Konefal, Leszek 1257 POL0.001-0.4240-16.80 
  Ziolkowski, Grzegorz 1105 POL1.0010.374014.80 
  Chojnicki, Edward 1076 POL1.0010.334013.20 
  Cichocka, Katarzyna 1476 POL0.001-0.1740-6.80 
  Wisniewski, Slawomir 1333 POL0.001-0.3240-12.80 
  Czekalski, Pawel 1144 POL0.001-0.5840-23.20 

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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