Rapid: Individual Calculations September 2021
 Ostojski, Dawid  Total change: 29.00  Rating chartPersonal card
 PGNiG TERMIKA Mistrzostwa Polski Juniorow w Szachach Szybkich 2021 - C16 Rzeszow POL 2021-08-24
RcRownchangeKK*chgGame
 1317 1088 4.00 11 1.45 20 29.00 
  Pisarek, Jan 1528 POL0.001-0.0620-1.20 
  Komisarski, Jerzy 1377 POL0.001-0.1620-3.20 
  Masalski, Pawel 1249 POL0.001-0.2920-5.80 
  Sloniewski, Jakub 1198 POL1.0010.652013.00 
  Cichon, Bartlomiej 1335 POL0.001-0.1920-3.80 
  Kucza, Kamil 1134 POL1.0010.562011.20 
  Wasik, Mateusz 1481 POL0.001-0.0820-1.60 
  Szpila, Szymon 1206 POL0.5010.16203.20 
  Koper, Jakub 1203 POL0.5010.16203.20 
  Kielbinski, Wiktor 1390 POL1.0010.852017.00 
  Sobala, Filip 1382 POL0.001-0.1520-3.00 

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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