Individual Calculations September 2018
 Lazniewski, Marcin  Total change: 80.40  Rating chartPersonal card
 WROCLAW OPEN 2018 - OPEN B Wroclaw POL 2018-07-30
RcRownchangeKK*chgGame
 1355 1109 2.00 7 0.49 40 19.60 
  Socha, Kamil 1509  * POL0.001-0.0840-3.20 
  Smietanska, Wiktoria c1412 POL0.5010.364014.40 
  Wieczorek, Mikolaj 1509  * POL0.001-0.0840-3.20 
  Nagly, Krzysztof 1118 POL1.0010.514020.40 
  Jedrzejko, Martyna 1382 POL0.001-0.1740-6.80 
  Wolcyrz, Jakub 1265 POL0.001-0.2940-11.60 
  Pietryk, Joanna 1293 POL0.5010.24409.60 
 * 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)
 
 54th International Akiba Rubinstein Chess Festival - OPEN C Polanica Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1370 1070 3.00 9 1.52 40 60.80 
  Bielinski, Kazimierz 1470  * POL0.001-0.0840-3.20 
  Nowak, Filip 1470  * POL0.001-0.0840-3.20 
  Wosztyl, Emilian 1333 POL1.0010.824032.80 
  Karabasz, Kacper 1470  * POL0.001-0.0840-3.20 
  Jedrzejko, Martyna 1377 POL0.001-0.1440-5.60 
  Mucha, Marek 1465 POL0.001-0.0840-3.20 
  Karzel, Jozef 1271 POL1.0010.764030.40 
  Swiatek, Mateusz 1357 POL0.001-0.1640-6.40 
  Czak, Jaroslaw 1114 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)
 

 

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