Individual Calculations December 2023
 Spraggett, Kevin  Total change: -33.00  Rating chartPersonal card
 Open Internacional Cidade de Lagos Lagos POR 2023-10-28
RcRownchangeKK*chgGame
 2262 2480 6.00 9 -0.68 10 -6.80 
  Pena, Helio Adelino Silva 2080  * POR1.0010.08100.80 
  Silverio, Luis 2038 POR1.0010.06100.60 
  Loiacono, Leonardo f2289 ITA0.501-0.2510-2.50 
  Wojdak, Jan 2187 POL1.0010.15101.50 
  Wegener, Olaf m2406 GER0.501-0.1010-1.00 
  Audi, Ameya m2373 IND0.501-0.1510-1.50 
  Safarli, Eltaj g2612 AZE0.5010.18101.80 
  Tomaszewski, Kacper f2307 POL0.001-0.7310-7.30 
  Andias, Joao Pedro Menezes 2069 POR1.0010.08100.80 
 * 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)
 
 XVII Festival Internacional da Figueira da Foz Figueira da Foz POR 2023-11-05
RcRownchangeKK*chgGame
 2372 2480 5.50 9 -0.15 10 -1.50 
  Adams, Philip 2080  * ENG1.0010.08100.80 
  Anustoop, Biswas 2256 IND1.0010.22102.20 
  Audi, Ameya m2372 IND1.0010.35103.50 
  Lalit, Babu M R g2533 IND0.5010.07100.70 
  Safarli, Eltaj g2610 AZE0.5010.18101.80 
  Janik, Igor g2501 POL0.001-0.4710-4.70 
  Davtyan, David Arm. f2362 ARM0.501-0.1610-1.60 
  Rajesh, V A V m2310 IND0.001-0.7210-7.20 
  Walter, Szymon f2328 POL1.0010.30103.00 
 * 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)
 
 Reguengos de Monsaraz Chess Festival - Open Reguengos de Monsaraz POR 2023-11-21
RcRownchangeKK*chgGame
 2232 2480 4.50 9 -2.47 10 -24.70 
  Ansari, Athar 2080  * ENG1.0010.08100.80 
  Pon, Matt f2185 RSA1.0010.15101.50 
  Albornoz Cabrera, Carlos Daniel g2585 CUB0.001-0.3610-3.60 
  Audi, Ameya m2372 IND0.001-0.6510-6.50 
  Saine, Zachary 1956 CAN1.0010.03100.30 
  Aakash Sharadchandra, Dalvi 2114 IND0.501-0.4010-4.00 
  Abhishek, Das f2258 IND0.501-0.2810-2.80 
  Anustoop, Biswas 2256 IND0.501-0.2810-2.80 
  Priyanka, Nutakki wg2281 IND0.001-0.7610-7.60 
 * 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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