Rapid:
Individual Calculations November 2018 |
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Nariman, Leila Teixeira Da Silva Total change: -2.40 | | |
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Circuito Regional Oeste de Xadrez 2018 7a Etapa RPD | Seara SC | BRA | 2018-10-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1625 | 1327 | 0.00 | 4 | -0.61 | 20 | -12.20 | |
| Schena, Arthur | | | 1727 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zottis, Ernani | | | 1609 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | Cordeiro, Yan Henrique | | | 1618 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | Helbing, Ivacir | | | 1545 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | * 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) | | Circuito Regional Oeste de Xadrez 2018 8a Etapa | Chapeco SC | BRA | 2018-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1609 | 1327 | 1.00 | 3 | 0.49 | 20 | 9.80 | |
| Peroza, Eduardo Antunes | | | 1727 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Helbing, Ivacir | | | 1545 | BRA | 1.00 | 1 | 0.78 | 20 | 15.60 | | Peroza, Marcos | | | 1554 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | * 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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