Individual Calculations May 2014
 Majocha, Piotr  Total change: -7.20  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy C-12 Spala POL 2014-04-06
RcRownchangeKK*chgGame
 1471 1462 3.00 7 -0.48 15 -7.20 
  Szczurek, Krzysztof 1775 POL0.001-0.1415-2.10 
  Frank, Mateusz 1329 POL0.501-0.1815-2.70 
  Posluszny, Tomasz 1451 POL0.001-0.5215-7.80 
  Gozdzicki, Maciej 1373 POL0.501-0.1215-1.80 
  Maciejewski, Kamil 1384 POL1.0010.39155.85 
  Lipiak, Mateusz 1489 POL0.001-0.4615-6.90 
  Paliwoda, Borys 1499 POL1.0010.55158.25 

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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