Individual Calculations September 2021
 Raja, Rithvik R  Total change: 49.80  Rating chartPersonal card
 GM Round Robin "Akva Gold 2" Arandjelovac SRB 2021-07-24
RcRownchangeKK*chgGame
 2427 2408 6.00 9 1.73 10 17.30 
  Daggupati, Balaji f2377 USA1.0010.46104.60 
  Petkov, Momchil m2426 BUL0.5010.03100.30 
  Damljanovic, Branko g2501 SRB0.001-0.3710-3.70 
  Lomasov, Semyon m2525 RUS0.5010.16101.60 
  Vardaan, Nagpal m2366 IND1.0010.44104.40 
  Mirzoev, Azer g2430 AZE1.0010.53105.30 
  Markovic, Miroslav g2353 SRB1.0010.42104.20 
  Sturt, Raven m2500 USA0.001-0.3710-3.70 
  Stefansson, Vignir Vatnar f2361 ISL1.0010.43104.30 

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)
 
 GM Round Robin "Akva Gold 3" Arandjelovac SRB 2021-07-31
RcRownchangeKK*chgGame
 2384 2408 6.50 9 1.69 10 16.90 
  Aditya, Mittal m2438 IND0.5010.04100.40 
  Mirzoev, Azer g2430 AZE0.5010.03100.30 
  Markovic, Miroslav g2353 SRB1.0010.42104.20 
  Sredojevic, Ivan m2284 SRB1.0010.33103.30 
  Tadic, Stefan f2390 SRB0.501-0.0310-0.30 
  Pikula, Dejan g2384 SRB0.501-0.0310-0.30 
  Lazarev, Vladimir g2453 FRA1.0010.56105.60 
  Vardaan, Nagpal m2366 IND0.501-0.0610-0.60 
  Stefansson, Vignir Vatnar f2361 ISL1.0010.43104.30 

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)
 
 Riga Technical University Open 2021 - Tournament A Riga LAT 2021-08-09
RcRownchangeKK*chgGame
 2317 2433 5.00 9 -0.61 10 -6.10 
  Spiesberger, Gerhard 2033  * AUT1.0010.08100.80 
  Sadekov, Maksim 2033  * EST1.0010.08100.80 
  Laurusas, Tomas m2549 LTU0.001-0.3410-3.40 
  Varshini, V wg2196 IND1.0010.20102.00 
  Arjun, Kalyan m2503 IND0.001-0.4010-4.00 
  Andrejevs, Arvids c2204 LAT1.0010.21102.10 
  Blohberger, Felix m2502 AUT0.5010.10101.00 
  Praggnanandhaa, R g2608 IND0.001-0.2710-2.70 
  Kugler, Florian 2223 GER0.501-0.2710-2.70 
 * 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)
 
 ENERGY GROUP SLOVAK OPEN SKALICA Skalica SVK 2021-08-21
RcRownchangeKK*chgGame
 2396 2433 7.00 9 2.17 10 21.70 
  Bednar, Jan 2047 SVK1.0010.09100.90 
  Ratsma, Midas f2215 NED1.0010.22102.20 
  Aczel, Gergely g2569 HUN0.5010.18101.80 
  Farkas, Gabor f2347 SVK1.0010.38103.80 
  Nijboer, Friso g2468 NED1.0010.55105.50 
  Pechac, Jergus g2523 SVK0.001-0.3810-3.80 
  Haring, Filip f2357 SVK0.501-0.1010-1.00 
  Hera, Imre Jr. g2601 HUN1.0010.72107.20 
  Gunina, Valentina gwg2437 RUS1.0010.51105.10 

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)
 

 

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