Individual Calculations August 2017
 Iwaszkiewicz, Krzysztof  Total change: -102.00  Rating chartPersonal card
 I Miedzynarodowy Festiwal Szachowy "Puchar Baltyku" - Open C Darlowko POL 2017-06-24
RcRownchangeKK*chgGame
 1223 1484 5.50 9 -1.81 40 -72.40 
  Gagala, Piotr 1151 POL1.0010.12404.80 
  Wankowicz, Jan 1224 POL0.001-0.8240-32.80 
  Lachut, Tomasz 1116 POL1.0010.10404.00 
  Davydov, Dominik 1200 BLR1.0010.16406.40 
  Tomkiewicz, Jakub 1242 POL0.501-0.3040-12.00 
  Zacharzewski, Michal 1289 POL0.501-0.2540-10.00 
  Mucha, Marta 1349 POL0.501-0.1840-7.20 
  Kycia, Marek 1241 POL0.001-0.8040-32.00 
  Oborska, Magda 1196 POL1.0010.16406.40 

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)
 
 MetLife Warsaw Najdorf Chess Festiwal Gr. C Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 1315 1484 5.00 8 -0.74 40 -29.60 
  Zytka, Jedrzej 1206 POL0.501-0.3340-13.20 
  Rejniak, Wojciech 1242 POL1.0010.20408.00 
  Bialczynski, Michal 1269 POL0.501-0.2740-10.80 
  Zbawiony, Wojciech 1360 POL0.501-0.1740-6.80 
  Karzel, Jozef 1301 POL1.0010.264010.40 
  Szafranski, Maciej 1352 POL0.501-0.1840-7.20 
  Wydornik, Robert 1416 POL1.0010.414016.40 
  Zurawicki, Jakub 1370 POL0.001-0.6640-26.40 

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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