Individual Calculations September 2020
 Orzlowski, Patryk  Total change: -46.20  Rating chartPersonal card
 56th Akiba Rubinstein Chess Festival - Open E Polanica-Zdroj POL 2020-08-15
RcRownchangeKK*chgGame
 1307 1569 5.00 9 -2.31 20 -46.20 
  Sybis, Roman 1169  * POL1.0010.08201.60 
  Ugorek, Kacper 1331 POL0.501-0.3020-6.00 
  Zakrzewicz, Kacper 1374 POL0.001-0.7520-15.00 
  Matylewska-Para, Anna 1220 POL1.0010.11202.20 
  Lesniak, Wojciech 1286 POL0.501-0.3420-6.80 
  Szczygiel, Wojciech 1286 POL1.0010.16203.20 
  Tarawski, Adrian 1334 POL0.501-0.2920-5.80 
  Leski, Franciszek 1381 POL0.501-0.2420-4.80 
  Jaskiewicz, Kacper 1381 POL0.001-0.7420-14.80 
 * 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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