Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Ian Wentzel

103042617
Tshwane (GTP)

Tournament details

Tour Id	23669
Group Id	0
Name	Etienne Lewis Tshwane Chess Trials 2013 U 12
Section
Rounds	9
Format	Swiss
Type	Standard
Start	2013-08-15
End	2013-08-18
Submitted	2013-08-18
Rated	2013-08-18
Submit age weight	1
Host	Tshwane (GTP)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	7
Score	1.5
Percent	21.4
Dp	-228
Aor	987.1
Perform	759
Penalties	0
Wins	1
Draws	1
Losses	5
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	-1
Final Pos	41
Share Pos	41
Count for rating	Yes

Analysis (Main)

Rating	598
K-factor	20
Score	1.5
Expected score	0.67
Score - Expected score	0.83
Rating +/-	15.6

Analysis (Type)

Rating	598
K-factor	20
Score	1.5
Expected score	0.67
Score - Expected score	0.83
Rating +/-	16.6

Opponents

Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	Main			Type			Cfr
Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	We	Swe	+/-	We	Swe	+/-	Cfr
2	2013-08-16	Vermaak, Js (Jacobus)	GTP		1059	1059	B	0	0.05	-0.05	-0.9	-0.05	0.05	1	Yes
3	2013-08-16	Goncalves Dias, A (A Mika)	GTP		928	928	W	0	0.12	-0.12	-2.3	-0.12	0.12	2.4	Yes
5	2013-08-17	Cruywagen, A (Armand)	GTP		1038	1038	W	1	0.06	0.94	17.7	0.94	0.06	1.2	Yes
6	2013-08-17	Pelser, C (Casper-Hugo)	GTP		1087	1087	B	0	0.04	-0.04	-0.8	-0.04	0.04	0.8	Yes
7	2013-08-17	Lubbe, A (Andre)	GTP		920	920	W	0.5	0.13	0.37	7	0.37	0.13	2.6	Yes
8	2013-08-18	Wasserman, M (Meirin)	GTP		1063	1063	W	0	0.05	-0.05	-0.9	-0.05	0.05	1	Yes
9	2013-08-18	Lee, Dr (Dylan)	GTP		815	815	B	0	0.22	-0.22	-4.1	-0.22	0.22	4.4	Yes