Individual Calculations October 2014
 Olkuski, Tadeusz  Total change: -64.00  Rating chartPersonal card
 Bursztynowe Wybrzeze 2014 Mikoszewo POL 2014-08-24
RcRownchangeKK*chgGame
 1491 1535 2.00 6 -1.25 20 -25.00 
  Olechnicka, Karolina 1746 POL0.001-0.2320-4.60 
  Belczewski, Jacek 1767 POL0.001-0.2120-4.20 
  Maciejewski, Kamil 1417 POL0.001-0.6620-13.20 
  Belczewski, Roman 1287 POL1.0010.19203.80 
  Zelajtys, Jozef 1592 POL0.001-0.4220-8.40 
  Maciejewski, Robert 1135  * POL1.0010.08201.60 
 * 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)
 
 Pozegnanie lata z KKSz Krakow POL 2014-09-13
RcRownchangeKK*chgGame
 1426 1538 1.50 4 -1.11 20 -22.20 
  Kowicki, Adam 1399 POL0.501-0.1920-3.80 
  Rog, Mateusz 1449 POL1.0010.38207.60 
  Mrozinski, Michal 1460 POL0.001-0.6120-12.20 
  Wikar, Martyna 1395 POL0.001-0.6920-13.80 

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)
 
 XIV POTSz o Puchar Starosty Krakowskiego - OPEN A (FIDE) do 2200 ELO Zabierzow POL 2014-09-20
RcRownchangeKK*chgGame
 1440 1538 1.00 3 -0.84 20 -16.80 
  Szczurek, Krzysztof 1774 POL0.001-0.2020-4.00 
  Slusarczyk, Milena 1264 POL1.0010.17203.40 
  Pyzio, Amelia 1283 POL0.001-0.8120-16.20 

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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