Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Karl Johan Laubscher

197017209
Cape Town (WCT)

Tournament details

Tour Id	23926
Group Id	0
Name	Western Cape Top Schools Play-Offs 2013
Section	Under 17 18 Open
Rounds	7
Format	Swiss
Type	Standard
Start	2013-09-21
End	2013-09-23
Submitted	2013-09-23
Rated	2013-09-25
Submit age weight	1
Host	Western Province (WP)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	7
Score	2
Percent	28.6
Dp	-171
Aor	1354.3
Perform	1183
Penalties	0
Wins	2
Draws	0
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	38
Share Pos	38
Count for rating	Yes

Analysis (Main)

Rating	1364
K-factor	20
Score	2
Expected score	3.56
Score - Expected score	-1.56
Rating +/-	-25.9

Analysis (Type)

Rating	1364
K-factor	20
Score	2
Expected score	3.56
Score - Expected score	-1.56
Rating +/-	-31.2

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
1	2013-09-21	De Jongh, Ch (Chris)			1427	1427	B	0	0.41	-0.41	-6.8	-0.41	0.41	8.2	Yes
2	2013-09-21	Floris, L (Lionel)	WB		1297	1297	B	1	0.59	0.41	6.8	0.41	0.59	11.8	Yes
3	2013-09-22	Agulhas, T (Tiffany)	WP		1584	1584	W	0	0.22	-0.22	-3.7	-0.22	0.22	4.4	Yes
4	2013-09-22	De Ruiters, T (Tyrone)	WP		1222	1222	B	0	0.69	-0.69	-11.5	-0.69	0.69	13.8	Yes
5	2013-09-22	Joseph, C (Cohen)	SWD		1073	1073	W	1	0.85	0.15	2.5	0.15	0.85	17	Yes
6	2013-09-23	De Villiers, E (Eben)	WP		1527	1527	B	0	0.28	-0.28	-4.6	-0.28	0.28	5.6	Yes
7	2013-09-23	Havenga, Be (Bitzer)	SWD		1350	1350	W	0	0.52	-0.52	-8.6	-0.52	0.52	10.4	Yes