Individual Calculations August 2018
 Walaszczyk, Mikolaj  Total change: 98.40  Rating chartPersonal card
 Sarbinowo Open 2018 - Grupa A Sarbinowo POL 2018-06-24
RcRownchangeKK*chgGame
 1216 1050 4.50 9 1.80 40 72.00 
  Kotowicz, Kamil 1146 POL1.0010.634025.20 
  Wieczorek, Karol 1361 POL0.001-0.1440-5.60 
  Raba, Bartosz 1315 POL0.001-0.1840-7.20 
  Wiecek, Karolina 1235 POL1.0010.744029.60 
  Walczak, Marcin 1106 POL0.001-0.4240-16.80 
  Rzasa, Mateusz 1092 POL1.0010.564022.40 
  Kalkowski, Igor 1450  * POL0.5010.424016.80 
  Hopek, Arkadiusz 1145 POL0.001-0.3740-14.80 
  Jureczko, Anna 1093 POL1.0010.564022.40 
 * 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)
 
 XIV Miedzynarodowy Integracyjny Turniej Szachowy w Pszczynie OPEN B Pszczyna POL 2018-07-10
RcRownchangeKK*chgGame
 1254 1119 3.00 7 0.66 40 26.40 
  Kozubek, Krystian 1386 POL1.0010.824032.80 
  Lajdamik, Anna 1273 POL0.001-0.2940-11.60 
  Roskowski, Stanislaw 1381 POL0.5010.324012.80 
  Skura, Bartosz 1030 POL0.501-0.1240-4.80 
  Kanach, Jerzy 1414 POL0.001-0.1540-6.00 
  Wiecek, Karolina 1235 POL0.5010.16406.40 
  Fojcik, Kacper 1059 POL0.501-0.0840-3.20 

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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