Blitz: Individual Calculations February 2020
 Jaron, Dawid  Total change: 19.20  Rating chartPersonal card
 Turniej Blyskawiczny Zabierzow Blitz - U12 Zabierzow POL 2020-01-05
RcRownchangeKK*chgGame
 1218 1019 3.00 8 0.96 20 19.20 
  Wajda, Krzysztof 1303 POL0.001-0.1620-3.20 
  Tim, Wojciech 1213 POL0.001-0.2520-5.00 
  Malata, Jan 1174 POL1.0010.712014.20 
  Borowik, Monika 1127 POL0.001-0.3520-7.00 
  Borowik, Wojciech 1419  * POL0.001-0.0820-1.60 
  Pajer, Irena 1266 POL1.0010.812016.20 
  Spytek, Hubert 1163 POL0.001-0.3120-6.20 
  Feliks, Agnieszka 1082 POL1.0010.592011.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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