Individual Calculations January 2018
 Kochanek, Tomasz  Total change: -29.00  Rating chartPersonal card
 Jesienne granie w Hetmanie 2017_C Warszawa POL 2017-09-18
RcRownchangeKK*chgGame
 1306 1363 6.50 10 0.75 20 15.00 
  Legowik, Anna 1092 POL0.001-0.8320-16.60 
  Bartosik, Dawid 1350 POL1.0010.48209.60 
  Tomczyk, Ryszard 1300 POL1.0010.41208.20 
  Derylo, Adam 1299 POL0.001-0.5920-11.80 
  Oles, Jan 1251 POL1.0010.35207.00 
  Szymankiewicz, Jan 1369 POL1.0010.512010.20 
  Sarnecki, Rafal 1266 POL1.0010.37207.40 
  Bialczynski, Michal 1335 POL0.501-0.0420-0.80 
  Wojcikiewicz, Dariusz 1445 POL1.0010.612012.20 
  Met, Waldemar 1349 POL0.001-0.5220-10.40 

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)
 
 192nd YMCA Autumn 2017-C Warszawa POL 2017-09-20
RcRownchangeKK*chgGame
 1408 1363 3.50 13 -2.20 20 -44.00 
  Kuznik, Kamil 1415 POL0.5010.07201.40 
  Olsztynski, Andrzej 1426 POL0.001-0.4120-8.20 
  Wiktorowski, Janusz 1480 POL0.001-0.3420-6.80 
  Bartczak, Hanna 1374 POL0.001-0.4820-9.60 
  Borowski, Marek 1457 POL0.001-0.3720-7.40 
  Borys, Marek 1402 POL0.001-0.4520-9.00 
  Kucharski, Jacek 1365 POL0.5010.00200.00 
  Derylo, Kamil 1356 POL0.501-0.0120-0.20 
  Duda, Ryszard 1461 POL1.0010.632012.60 
  Urbaniak, Karol 1454 POL1.0010.622012.40 
  Wasylewski, Marcin 1383 POL0.001-0.4720-9.40 
  Szumigaj, Marcin 1400 POL0.001-0.4520-9.00 
  Bialczynski, Michal 1335 POL0.001-0.5420-10.80 

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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