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Individual Calculations July 2021 |
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| Nemeth Junior, Henrique Total change: 35.40 | |   |
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| I Aberto do Brasil de Araruama 2021 | Araruama RJ | BRA | 2021-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2010 | 3.50 | 5 | 1.32 | 20 | 26.40 | |
|  Marcondes, Igor Dalcol | | | 1767 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Limp, Eduardo Thelio | m | | 2364 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Souza, Ramon Santana De | | | 1819 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Do Valle Cardoso, Lucas | f | | 2301 | BRA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Urquiza, Marcello De Albuquerque | | | 2107 | BRA | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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) | | | | IRT sub 2200 de Timbo 2021 | Timbo SC | BRA | 2021-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 2010 | 4.50 | 6 | 0.45 | 20 | 9.00 | |
| | Nunes, Lucas Alexandre | | | 1610 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Martins De Aguiar, Marina | | | 1679 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kim, Thiago | | | 1822 | BRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Cezar, Ricardo De Almeida | | | 1744 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mafra, Kaiser Luiz | c | | 2115 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Starke, Bruno Orlando | | | 2138 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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