Individual Calculations September 2021
 Klintsevich, Aliaksandra  Total change: 44.80  Rating chartPersonal card
 Wroclaw OPEN 2021- group C Wroclaw POL 2021-08-02
RcRownchangeKK*chgGame
 1095 1250 2.50 4 -0.32 40 -12.80 
  Czernichowski, Konrad 1061 POL1.0010.254010.00 
  Frac, Piotr 1074 POL0.001-0.7340-29.20 
  Narwojsz, Stanislaw 1078 POL1.0010.274010.80 
  Haluja, Wiktor 1167 POL0.501-0.1140-4.40 

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)
 
 57th Akiba Rubinstein Chess Festival - OPEN E Polanica-Zdroj POL 2021-08-14
RcRownchangeKK*chgGame
 1451 1250 3.00 6 1.44 40 57.60 
  Kozlowski, Andrzej 1536 POL0.001-0.1640-6.40 
  Maslanka, Piotr 1513 POL0.5010.324012.80 
  Kaminski, Mateusz 1488 POL0.5010.304012.00 
  Mareau, Noe 1134 FRA1.0010.344013.60 
  Weryho, Mateusz 1483 POL0.001-0.2140-8.40 
  Wiatrowski, Damian 1551 POL1.0010.854034.00 

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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