Individual Calculations May 2015
 Ossolinski, Ziemowit  Total change: -30.00  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy C-12 Suwalki POL 2015-04-08
RcRownchangeKK*chgGame
 1460 1612 5.50 9 -0.75 40 -30.00 
  Strugarek, Lukasz 1412 POL1.0010.24409.60 
  Sanz Wawer, Daniel 1890 ESP0.001-0.1740-6.80 
  Jagura, Gabriel 1331 POL0.501-0.3440-13.60 
  Skurniak, Szymon 1549 POL0.001-0.5940-23.60 
  Janicki, Mateusz 1353 POL1.0010.18407.20 
  Kopec, Norbert 1415 POL0.501-0.2540-10.00 
  Redzisz, Michal 1455 POL0.501-0.2140-8.40 
  Majdanski, Maksymilian 1376 POL1.0010.20408.00 
  Stankiewicz, Kamil 1362 POL1.0010.19407.60 

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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