Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Vera Du Plessis

2140152361
Overberg (WOS)

Tournament details

Tour Id	20260552
Group Id	20260548
Name	Overberg Schools Primary School Trials (Region 1) 2026
Section	U13 Girls
Rounds	6
Format	Swiss
Type	Rapid
Start	2026-02-28
End	2026-02-28
Submitted	2026-02-28
Rated	2026-03-01
Submit age weight	1
Host	Overberg
Total time	30
Time weight	0.604
Official results	Official results

General

Games	6
Score	3.5
Percent	58.3
Dp	70.8
Aor	1242.9
Perform	1313.7
Penalties	0
Wins	3
Draws	1
Losses	2
White	2
Black	4
White wins	2
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	6
Final Pos	10
Share Pos	10
Count for rating	Yes

Analysis (Main)

Rating	1268.9
K-factor	36
Score	3.5
Expected score	3.1
Score - Expected score	0.4
Rating +/-	8.7

Analysis (Type)

Rating	1211.5
K-factor	36
Score	3.5
Expected score	2.73
Score - Expected score	0.77
Rating +/-	27.7

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	2026-02-28	Huisamen, I (Isabella)	WOS		1166	1139.5	B	0.5	0.58	-0.08	-1.7	0.54	-0.04	-1.5	Yes
2	2026-02-28	Theunissen, K (Kylie)	WOS		1200	1200	W	1	0.62	0.38	8.2	0.56	0.44	16	Yes
3	2026-02-28	Davids, J (Jordan)	WOS		1333.3	1312.4	B	0	0.38	-0.38	-8.3	0.34	-0.34	-12.3	Yes
4	2026-02-28	Erasmus, L (Liliana)	WOS		1200	1200	W	1	0.62	0.38	8.2	0.56	0.44	16	Yes
5	2026-02-28	Le Roux, C (Carmen)	WOS		1213.9	1226.5	B	1	0.52	0.48	10.4	0.44	0.56	20.1	Yes
6	2026-02-28	Pretorius, S (Sylvie)	WOS		1344.4	1350.8	B	0	0.37	-0.37	-8.1	0.3	-0.3	-10.7	Yes