Individual Calculations September 2017
 Sandipan, Chanda  Total change: 2.20  Rating chartPersonal card
 Dutch Open 2017 Dieren NED 2017-07-25
RcRownchangeKK*chgGame
 2455 2575 7.00 9 1.18 10 11.80 
  Evengroen, Henk-Jan 2208 NED1.0010.10101.00 
  Warmerdam, Max f2357 NED0.501-0.2810-2.80 
  Wiersma, Eelke m2352 NED1.0010.22102.20 
  Schoppen, Casper m2432 NED1.0010.31103.10 
  Iturrizaga, Eduardo g2664 VEN0.5010.12101.20 
  Leenhouts, Koen m2486 NED0.501-0.1210-1.20 
  L`ami, Erwin g2610 NED0.5010.05100.50 
  Pruijssers, Roeland g2508 NED1.0010.41104.10 
  Hausrath, Daniel g2482 GER1.0010.37103.70 

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)
 
 MIEDZYNARODOWY MEMORIAL IRENY WARAKOMSKIEJ - TURNIEJ A ELO 2100 Suwalki POL 2017-08-11
RcRownchangeKK*chgGame
 2395 2568 5.50 9 -0.96 10 -9.60 
  Zochowski, Kacper 2239 POL0.501-0.3810-3.80 
  Scripcaru, George-Daniel f2247 ROU1.0010.13101.30 
  Teclaf, Pawel c2373 POL1.0010.25102.50 
  Grib, Roman f2427 BLR0.501-0.1910-1.90 
  Almasi, Istvan m2408 HUN1.0010.29102.90 
  Leniart, Arkadiusz m2480 POL0.501-0.1210-1.20 
  Jakubowski, Krzysztof g2515 POL0.001-0.5710-5.70 
  Bilguun, Sumiya m2443 MGL0.501-0.1710-1.70 
  Zawadzka, Jolanta wg2420 POL0.501-0.2010-2.00 

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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