Individual Calculations May 2014
 Baran, Mateusz  Total change: -8.40  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy C-12 Spala POL 2014-04-06
RcRownchangeKK*chgGame
 1493 1373 2.50 8 -0.28 30 -8.40 
  Kopaczewski, Adam 1575 POL0.001-0.2430-7.20 
  Bujalski, Mateusz 1474 POL0.001-0.3630-10.80 
  Ciesielski, Maciej 1201 POL1.0010.27308.10 
  Manka, Mateusz 1460 POL1.0010.623018.60 
  Nowak, Mikolaj 1711 POL0.001-0.1230-3.60 
  Zolkiewski, Jakub 1504 POL0.001-0.3230-9.60 
  Twardowski, Hubert 1450 POL0.001-0.3930-11.70 
  Pijewski, Milosz 1572 POL0.5010.26307.80 

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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