Individual Calculations September 2022
 Tsviatko, Artem  Total change: 94.80  Rating chartPersonal card
 Wroclaw OPEN C - Adolf Anderssen Chess Festival 2022 Wroclaw POL 2022-08-01
RcRownchangeKK*chgGame
 1324 1119 4.50 8 2.37 40 94.80 
  Nagly, Wojciech 1457 POL0.5010.384015.20 
  Chromicz, Andrzej 1252 POL1.0010.684027.20 
  Hubner, Michal 1552 POL0.001-0.0640-2.40 
  Rzadkowska, Kaja 1230 POL0.001-0.3540-14.00 
  Relinger, Mateusz 1161 POL1.0010.564022.40 
  Pilarski, Piotr 1521 POL0.001-0.0840-3.20 
  Dymara, Tomasz 1209 POL1.0010.624024.80 
  Stach, Wojciech 1210 POL1.0010.624024.80 

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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