Hundred and twenty-ninth KGS Computer Go Tournament

Sunday January 15th, 2017

These results also appear on an official KGS page

Rules

format	7-round Swiss
board size	19×19
rules	Chinese
komi	7½
time	29 minutes plus 10/30s

Times

The first round started at 08:00 UTC.

Results table, Formal division

Place	Name	cross-table	Wins	SOS	SoDOS	Notes
Zen19	AyaMC	Leela	Julie
1	Zen19X	X	^W1³_70½ ^B1⁵_9½ ^W1⁷_R	^W0¹_T ^B1⁶_R	^W1²_48½ ^B1⁴_46½	6	20	16	Winner
2	AyaMC	^B0³_70½ ^W0⁵_9½ ^B0⁷_R	X	^B1²_R ^W1⁴_R	^W1¹_60½ ^B1⁶_41½	4	26	8
3	LeelaBot	^B1¹_T ^W0⁶_R	^W0²_R ^B0⁴_R	X	^B1³_79½ ^W1⁵_136½ ^B1⁷_85½	4	20	6
4	JulieBot	^B0²_48½ ^W0⁴_46½	^B0¹_60½ ^W0⁶_41½	^W0³_79½ ^B0⁵_136½ ^W0⁷_85½	X	0	32	0

Place

Name

cross-table

Wins

SOS

SoDOS

Notes

Zen19

AyaMC

Leela

Julie

Zen19X

^W1³_70½ ^B1⁵_9½ ^W1⁷_R

^W0¹_T ^B1⁶_R

^W1²_48½ ^B1⁴_46½

Winner

AyaMC

^B0³_70½ ^W0⁵_9½ ^B0⁷_R

^B1²_R ^W1⁴_R

^W1¹_60½ ^B1⁶_41½

LeelaBot

^B1¹_T ^W0⁶_R

^W0²_R ^B0⁴_R

^B1³_79½ ^W1⁵_136½ ^B1⁷_85½

JulieBot

^B0²_48½ ^W0⁴_46½

^B0¹_60½ ^W0⁶_41½

^W0³_79½ ^B0⁵_136½ ^W0⁷_85½

Black won 8 games and White won 6.

Results


Zen19X vs LeelaBot
Moves 271-273. 272 was W pass.

In round 1, LeelaBot played move 273 as shown to the right. Zen19X, with four and a half minutes remaining, did not move and lost on time.

In round 2, Zen19X joined its game with JulieBot, but did not move. In the hope of waking it up, I forced it to disconnect from the server. Five minutes later, as expected, it reconnected to the server and rejoined its game; and after a few more minutes it started to move.

Annual points

Players receive points for the 2016 Annual KGS Bot Championship as follows:

Zen	8
Aya	4
Leela	4
Julie	2

Details of processor numbers, power, etc.

AyaMC: Aya, running on an i7-980X 3.3GHz 6cores with a GTX1080.
JulieBot: Julie, running on1.6 GHz Intel Core i5, 2 cores; no gpu.
LeelaBot: Leela, running on an Intel Core i5-6600 + AMD Radeon R9 390..
Zen19X: Zen, running on a dual 10-core Xeon E5-2687W v3@3.1 GHz 32 GB RAM with an nVidia GTX-1080.