Individual Calculations August 2018
 Bernacki, Michal  Total change: 129.96  Rating chartPersonal card
 Sarbinowo Open 2018 - Grupa A Sarbinowo POL 2018-06-24
RcRownchangeKK*chgGame
 1137 1165 5.00 9 0.15 38 5.70 
  Mroz, Maciej 1059 POL0.501-0.1438-5.32 
  Walczak, Marcin 1106 POL0.501-0.0838-3.04 
  Kotowicz, Kamil 1146 POL0.001-0.5338-20.14 
  Jureczko, Anna 1093 POL1.0010.403815.20 
  Raba, Bartosz 1315 POL0.001-0.3038-11.40 
  Buchta, Alicja 1119 POL0.001-0.5638-21.28 
  Wiecek, Karolina 1235 POL1.0010.603822.80 
  Rzasa, Mateusz 1092 POL1.0010.403815.20 
  Skipiala, Wiktor 1064 POL1.0010.363813.68 

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)
 
 XIV Miedzynarodowy Integracyjny Turniej Szachowy w Pszczynie OPEN B Pszczyna POL 2018-07-10
RcRownchangeKK*chgGame
 1351 1149 5.50 9 3.27 38 124.26 
  Szymik, Antoni 1393 POL1.0010.803830.40 
  Sputowski, Jakub 1383 POL0.5010.293811.02 
  Rzepka, Marcin 1193 POL1.0010.563821.28 
  Bialik, Nikodem 1416 POL1.0010.823831.16 
  Kubica, Dominik 1310 POL0.001-0.2938-11.02 
  Hajduk, Krzysztof 1434 POL1.0010.843831.92 
  Myslek, Karol 1372 POL1.0010.783829.64 
  Kolarz, Maciej 1300 POL0.001-0.3038-11.40 
  Cieply, Krzysztof 1360 POL0.001-0.2338-8.74 

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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