Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Rolf Martin Behrens

100001684
Bojanala Platina (NBR)

Tournament details

Tour Id	22754
Group Id	0
Name	South African Junior Team Championships 2012
Section	U14 B-Section
Rounds	7
Format	Swiss
Type	Standard
Start	2012-12-16
End	2012-12-19
Submitted	2012-12-19
Rated	2012-12-22
Submit age weight	1
Host	Western Province (WP)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	7
Score	5
Percent	71.4
Dp	171
Aor	1034.9
Perform	1206
Penalties	0
Wins	5
Draws	0
Losses	2
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	76
Share Pos	76
Count for rating	Yes

Analysis (Main)

Rating	1280
K-factor	20
Score	5
Expected score	5.55
Score - Expected score	-0.55
Rating +/-	-10.3

Analysis (Type)

Rating	1280
K-factor	20
Score	5
Expected score	5.55
Score - Expected score	-0.55
Rating +/-	-11

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	2012-12-16	Van De Pypekamp, M (Marlise)	KZN		1093	1093	W	1	0.74	0.26	4.9	0.26	0.74	14.8	Yes
2	2012-12-16	Voogt, Aj (Andreas)	GW		1012	1012	B	0	0.83	-0.83	-15.6	-0.83	0.83	16.6	Yes
3	2012-12-17	Du Toit, Br (Brendan)	GN		1118	1118	W	1	0.71	0.29	5.5	0.29	0.71	14.2	Yes
4	2012-12-17	Du Plessis, Ac (Anika)	GE		1085	1085	B	1	0.75	0.25	4.7	0.25	0.75	15	Yes
5	2012-12-18	Viewe, C (Chadwin)	NWP		866	866	W	1	0.92	0.08	1.5	0.08	0.92	18.4	Yes
6	2012-12-18	Von Bulow, M (Matthew)	WP		983	983	B	1	0.85	0.15	2.8	0.15	0.85	17	Yes
7	2012-12-19	Bester, Dw (Dirk)	WB		1087	1087	W	0	0.75	-0.75	-14.1	-0.75	0.75	15	Yes