Rapid: Individual Calculations September 2021
 Macek, Marcin  Total change: -47.20  Rating chartPersonal card
 XXVII Solidarnosciowy Turniej Szachowy "SIERPIEN 2021" Mielec POL 2021-08-22
RcRownchangeKK*chgGame
 1467 1579 3.50 9 -2.36 20 -47.20 
  Golubka, Petro g2314 UKR0.001-0.0120-0.20 
  Kozak, Karol 1335 POL1.0010.20204.00 
  Wrobel, Kazimierz 1048 POL1.0010.03200.60 
  Kucharski, Bartlomiej 1885 POL0.001-0.1420-2.80 
  Polak, Sylwia 1386 POL0.001-0.7520-15.00 
  Makson, Michal 1436 POL0.001-0.6920-13.80 
  Bobulski, Jan 1069 POL1.0010.04200.80 
  Kielb, Miroslaw 1310 POL0.001-0.8320-16.60 
  Jemiolo, Grzegorz 1422 POL0.501-0.2120-4.20 

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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