Individual Calculations August 2017
 Sadzikowski, Daniel  Total change: 30.70  Rating chartPersonal card
 45th Greek Team Championship 2017 - A Category Rio Achaias GRE 2017-07-03
RcRownchangeKK*chgGame
 2561 2563 4.00 7 0.50 10 5.00 
  Czarnota, Pawel g2557 POL0.501-0.0110-0.10 
  Van Wely, Loek g2675 NED0.5010.15101.50 
  Grigorov, Grigor g2503 BUL0.001-0.5810-5.80 
  Parligras, Mircea-Emilian g2603 ROU0.5010.06100.60 
  Baldauf, Marco m2458 GER1.0010.36103.60 
  Banikas, Hristos g2567 GRE0.5010.01100.10 
  David, Alberto g2567 ITA1.0010.51105.10 

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. A Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 2530 2563 6.50 9 1.66 10 16.60 
  Kujawski, Adam 2300 POL1.0010.18101.80 
  Kaczmarek, Aleksander f2380 POL1.0010.26102.60 
  Das, Sayantan m2399 IND1.0010.28102.80 
  Tomczak, Jacek g2596 POL0.5010.05100.50 
  Piorun, Kacper g2632 POL0.5010.10101.00 
  Edouard, Romain g2622 FRA0.5010.08100.80 
  Jumabayev, Rinat g2620 KAZ1.0010.58105.80 
  Dragun, Kamil g2621 POL0.5010.08100.80 
  Sengupta, Deep g2596 IND0.5010.05100.50 

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)
 
 10th International open Palaiochora 2017 Palaiochora Crete GRE 2017-07-19
RcRownchangeKK*chgGame
 2408 2563 7.00 9 0.91 10 9.10 
  Androni, Konstantina 2163  * GRE1.0010.08100.80 
  De Coninck, Rafael 2163  * BEL1.0010.08100.80 
  Kalogeris, Ioannis 2295 GRE1.0010.17101.70 
  Minko, Vladimir m2406 RUS1.0010.29102.90 
  Barski, Radoslaw 2402 POL1.0010.29102.90 
  Stupak, Kirill g2570 BLR0.001-0.4910-4.90 
  Zinchenko, Yaroslav g2547 UKR1.0010.48104.80 
  David, Alberto g2567 ITA0.5010.01100.10 
  Nikolov, Momchil g2561 BUL0.5010.00100.00 
 * 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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