November 4, 2018 – Sport Bodybuilding

Bridge - Bidding System Bridge - Common Language 2005

OPENING

1♣ – 12-14 PC, balanced system, possible five ♣, 15+PC, 5+♣, 18+PC, arbitrary layout

1♦ – 12-17 PC, 5+♦, the 4♦

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OPENING

1♣ – 12-14PC; balanced system or 4414 ("Small WITHOUT ATU"), 15-17PC; unbalanced system; 5♣+, 18+PC; arbitrary layout; ("Strong club")

1♦ – 12-17PC; 5♦+ the 4441 z 4

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Opening

		Lambda	Delta
NOT	–	13+PC layout free	13+PC layout free
1♣	–	8-12PC balanced. May be 5-3-3-2 with a longer in the older one	8-12PC without shortness
1♦	–	0-7PC layout free	0-7PC

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Opening

1♣	–	13+PC guarantees 3 trefle
1♦	–	13+PC guarantees 4 kara (exception 4-4-3-2)
1♥	–	13+PC guarantees 5+ hearts
1♠	–	13+PC guarantees 5+ peaks
1NT	–	15-17PC balanced circuit. Maybe

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Opening

1♣	–	16+PC random layout except for balanced layout and 22-24PC
1♦	–	11-15PC 4+♦
1♥	–	11-15PC 5+♥
1♠	–	11-15PC 5+♠
1NT	–	13-15PC balanced circuit.

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Opening

1♣ – 12-14PC balanced circuit

1♣ – 18-23PC balanced circuit

1♣ – 12-22PC 5+♣ (exceptionally 4 ♣ in the layout 4-4-4-1 with a single ♦)

1♦ – 11-22PC 5+♦ (exceptionally 4

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OPENING

not – 13+ free composition

1♣ – 8-12 from 3-3 do 5-4 w ♥ i ♠ the 5-2 w ♥ i ♠ 3-3 w ♣ i ♦

1♦ – 0-7

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