Individual Calculations September 2019
 Krotowski-Cacha, Michal  Total change: 140.00  Rating chartPersonal card
 Otwarte Mistrzostwa Pomorza o Puchar Solidarnosci 2019 Gdansk POL 2019-08-04
RcRownchangeKK*chgGame
 1397 1125 3.50 9 1.73 40 69.20 
  Karczynski, Lech 1525  * POL0.5010.424016.80 
  Panek, Tadeusz 1525  * POL0.001-0.0840-3.20 
  Swiatek, Mateusz 1438 POL0.5010.364014.40 
  Jablonski, Hubert 1525  * POL0.001-0.0840-3.20 
  Cybulski, Ryszard 1525  * POL0.001-0.0840-3.20 
  Para, Aleksandra 1159 POL0.5010.05402.00 
  Pniewska, Beata 1152 POL1.0010.544021.60 
  Towarnicka, Izabela 1372 POL0.001-0.1940-7.60 
  Racinowski, Bogdan 1352 POL1.0010.794031.60 
 * 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)
 
 XV Miedzynarodowy Festiwal Szachowy o Puchar Burmistrza Ostrody Zbigniewa Michalaka Ostroda POL 2019-08-14
RcRownchangeKK*chgGame
 1369 1125 3.50 8 1.77 40 70.80 
  Dabrowska, Aleksandra 1525  * POL0.001-0.0840-3.20 
  Hennig, Cezary 1334 POL0.5010.274010.80 
  Samujlo, Agnieszka 1469 POL0.001-0.1240-4.80 
  Pastuszko, Katarzyna 1219 POL1.0010.634025.20 
  Zukowski, Pawel 1383 POL0.001-0.1840-7.20 
  Kaznowska, Weronika 1525  * POL0.001-0.0840-3.20 
  Jedras, Maciej 1191 POL1.0010.594023.60 
  Grabowski, Wojciech 1308 POL1.0010.744029.60 
 * 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)
 

 

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