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Individual Calculations June 2018 |
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| Nobre, Jailson Altair Barbosa Total change: -28.60 | |   |
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| II IRT STD sub 2200 da Ilha Comprida | Ilha Comprida SP | BRA | 2018-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1719 | 1.00 | 3 | -0.29 | 20 | -5.80 | |
|  Miquelin, Nicolas Seoane | | | 1992 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Hirota Da Silva, Nilton | | | 1935 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Xavier, Gabriel | | | 1350 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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) | | | | Aberto do Brasil das 3 Fronteiras - Itaipu Binacional | Foz do Iguacu PR | BRA | 2018-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1766 | 2.00 | 6 | -1.14 | 20 | -22.80 | |
| | Donoso Diaz, Sebastian | f | | 2120 | CHI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Urquiza, Marcello De Albuquerque | | | 2092 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Vazquez, Alejandro | | | 1561 | PAR | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Sirahata Hasegava, Flavia | | | 1484 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | De Oliveira, Francemir Barra | | | 1597 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Farhat, Mohamed Abdallah | | | 1711 | BRA | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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) | | |
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