Rapid: Individual Calculations February 2019
 Sawicki, Wojciech  Total change: 2.40  Rating chartPersonal card
 XXV Edycja Suwalskiej Ligi Szkolnej w Szachach - T5 Suwalki POL 2019-01-12
RcRownchangeKK*chgGame
 1160 1312 5.00 7 0.12 20 2.40 
  Wawrukiewicz, Szymon 1048 POL1.0010.18203.60 
  Bartnik, Michal 1152 POL0.501-0.2120-4.20 
  Milewski, Mateusz 1227 POL1.0010.38207.60 
  Pieczulis, Hubert 1283 POL0.501-0.0420-0.80 
  Wiszniewska, Gabriela 1109 POL1.0010.24204.80 
  Walendykiewicz, Martyna 1157 POL0.001-0.7120-14.20 
  Rojek, Paulina 1145 POL1.0010.28205.60 

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)
 

 

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