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Refactor doc for second tournament #1082

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Jul 23, 2017
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Refactor doc for second tournament #1082

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af743f2
[#1079] Add link to Tester strategy
meatballs Jul 23, 2017
9373365
[#1079] Remove Champion text from overview doc
meatballs Jul 23, 2017
5039fa0
[#1079] Remove Eatherley text from overview doc
meatballs Jul 23, 2017
e58fce2
[#1079] Remove tester text from overview doc
meatballs Jul 23, 2017
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9 changes: 6 additions & 3 deletions axelrod/strategies/axelrod_second.py
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Expand Up @@ -100,9 +100,12 @@ class Tester(Player):
"""
Submitted to Axelrod's second tournament by David Gladstein.

Defects on the first move and plays Tit For Tat if the opponent ever defects
(after one apology cooperation round). Otherwise alternate cooperation and
defection.
This strategy is a TFT variant that attempts to exploit certain strategies. It
defects on the first move. If the opponent ever defects, TESTER 'apologies' by
cooperating and then plays TFT for the rest of the game. Otherwise TESTER
alternates cooperation and defection.

This strategy came 46th in Axelrod's second tournament.

Names:

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33 changes: 1 addition & 32 deletions docs/reference/overview_of_strategies.rst
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Expand Up @@ -147,7 +147,7 @@ repository.
"K74R_", "Edward Friedland", "Not Implemented"
"K74RXX_", "Edward Friedland", "Not Implemented"
"K75R_", "P D Harrington", "Not Implemented"
"K76R_", "David Gladstein", "Not Implemented"
"K76R_", "David Gladstein", ":class:`Tester <axelrod.strategies.axelrod_second.Tester>`"
"K77R_", "Scott Feld", ":class:`Feld <axelrod.strategies.axelrod_first.Feld>`"
"K78R_", "Fred Mauk", "Not Implemented"
"K79R_", "Dennis Ambuehl and Kevin Hickey", Not Implemented
Expand All @@ -170,37 +170,6 @@ repository.
"KTF2TC_", "Unknown", ":class:`TitFor2Tats <axelrod.strategies.titfortat.TitFor2Tats>`"
"KTITFORTATC_", Anatol Rapoport, ":class:`TitForTat <axelrod.strategies.titfortat.TitForTat>`"

EATHERLEY
^^^^^^^^^

This strategy was submitted by Graham Eatherley to Axelrod's second tournament
and generally cooperates unless the opponent defects, in which case Eatherley
defects with a probability equal to the proportion of rounds that the opponent
has defected.

*This strategy came in Axelrod's second tournament.*

CHAMPION
^^^^^^^^

This strategy was submitted by Danny Champion to Axelrod's second tournament and
operates in three phases. The first phase lasts for the first 1/20-th of the
rounds and Champion always cooperates. In the second phase, lasting until
4/50-th of the rounds have passed, Champion mirrors its opponent's last move. In
the last phase, Champion cooperates unless
- the opponent defected on the last round, and
- the opponent has cooperated less than 60% of the rounds, and
- a random number is greater than the proportion of rounds defected

TESTER
^^^^^^

This strategy is a TFT variant that attempts to exploit certain strategies. It
defects on the first move. If the opponent ever defects, TESTER 'apologies' by
cooperating and then plays TFT for the rest of the game. Otherwise TESTER
alternates cooperation and defection.

*This strategy came 46th in Axelrod's second tournament.*

Stewart and Plotkin's Tournament (2012)
---------------------------------------
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