Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Willem Ernst Mennega

102022666
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	2
Percent	28.6
Dp	-172
Aor	939.6
Perform	768
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	47
Share Pos	47
Count for rating	Yes

Analysis (Main)

Rating	710
K-factor	20
Score	2
Expected score	1.63
Score - Expected score	0.37
Rating +/-	6.9

Analysis (Type)

Rating	710
K-factor	20
Score	2
Expected score	1.63
Score - Expected score	0.37
Rating +/-	7.4

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	2013-08-15	Bester, C (Carla)	GTP		1007	1007	B	1	0.15	0.85	16	0.85	0.15	3	Yes
2	2013-08-16	Wasserman, M (Meirin)	GTP		1063	1063	W	0	0.11	-0.11	-2.1	-0.11	0.11	2.2	Yes
3	2013-08-16	Cronje, Wj (Wilhelm)	GTP		776	776	B	1	0.41	0.59	11.1	0.59	0.41	8.2	Yes
4	2013-08-16	Potgieter, Cn (Costaki)	GTP		1095	1095	W	0	0.09	-0.09	-1.7	-0.09	0.09	1.8	Yes
5	2013-08-17	Van Basten, H (Handre)	GTP		1009	1009	B	0	0.15	-0.15	-2.8	-0.15	0.15	3	Yes
7	2013-08-17	Smal, D (Dewald)	GTP		831	831	B	0	0.34	-0.34	-6.4	-0.34	0.34	6.8	Yes
8	2013-08-18	Steyn, L (Lene)	GTP		796	796	W	0	0.38	-0.38	-7.1	-0.38	0.38	7.6	Yes