Blitz: Individual Calculations January 2023
 Shaik, Sumer Arsh  Total change: 99.20  Rating chartPersonal card
 IX Sunway Sitges Chessable Blitz Open Sitges (Barcelona) ESP 2022-12-13
RcRownchangeKK*chgGame
 2338 2190 5.50 8 2.93 40 117.20 
  Mompel Ferruz, Xavier 2022 ESP1.0010.284011.20 
  Fernandez Guillen, Ernesto J. m2453 CUB1.0010.824032.80 
  Dardha, Daniel g2528 BEL0.5010.384015.20 
  Garcia Ramos, Daniel m2357 ESP1.0010.724028.80 
  Boyer, Mahel m2455 FRA0.5010.324012.80 
  Sumets, Andrey g2410 UKR1.0010.784031.20 
  Sousa, Andre Ventura m2348 POR0.5010.21408.40 
  Kostov, Deyan Samuil f2134 BUL0.001-0.5840-23.20 

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)
 
 IX Sunway Sitges Chessable Blitz - Open Sitges (Barcelona) ESP 2022-12-18
RcRownchangeKK*chgGame
 2155 2190 4.50 9 -0.45 40 -18.00 
  Arvind, Ramnath Iyer 1790  * IND1.0010.08403.20 
  Van Foreest, Jorden g2663 NED0.001-0.0540-2.00 
  Renganayaki, Venkatesh 1878 IND1.0010.14405.60 
  Atanasov, Anthony f2066 CAN1.0010.334013.20 
  Enkhtuul, Altan-Ulzii wg2139 MGL0.501-0.0740-2.80 
  Svane, Frederik g2466 GER0.001-0.1740-6.80 
  Jimenez Fernandez, Rebeca wf1946 ESP1.0010.20408.00 
  Woodward, Andy m2354 USA0.001-0.2840-11.20 
  Korkmaz, Necmettin c2094 TUR0.001-0.6340-25.20 
 * 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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