Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Marinus Badenhorst

1140150070
Overberg (WOS)

Tournament details

Tour Id	20260553
Group Id	20260548
Name	Overberg Schools Primary School Trials (Region 1) 2026
Section	U13 Boys
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	4
Percent	66.7
Dp	141.7
Aor	1368.6
Perform	1510.3
Penalties	0
Wins	4
Draws	0
Losses	2
White	2
Black	4
White wins	1
Black wins	3
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	3
Final Pos	6
Share Pos	5
Count for rating	Yes

Analysis (Main)

Rating	1490.2
K-factor	32
Score	4
Expected score	3.77
Score - Expected score	0.23
Rating +/-	4.5

Analysis (Type)

Rating	1444.4
K-factor	32
Score	4
Expected score	3.57
Score - Expected score	0.43
Rating +/-	13.7

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	Moore, C (Caylem)	WOS		1222.8	1242.8	B	1	0.77	0.23	4.5	0.69	0.31	9.8	Yes
2	2026-02-28	Bester, S (Sebastian)	WOS		1342.8	1366.4	W	1	0.71	0.29	5.5	0.63	0.37	11.8	Yes
3	2026-02-28	Otto, T (Taylor)	WOS		1363.9	1355.7	B	1	0.61	0.39	7.6	0.56	0.44	14	Yes
4	2026-02-28	Maharaj, S (Sanshrey Kumar)	WOS		1335.6	1250.2	W	0	0.72	-0.72	-14	0.77	-0.77	-24.6	Yes
5	2026-02-28	Starke, J (Joshua)	WOS		1321.1	1306.2	B	1	0.65	0.35	6.7	0.62	0.38	12.2	Yes
6	2026-02-28	Coetzer, H (Hanro)	WOS		1625.3	1582.1	B	0	0.3	-0.3	-5.8	0.3	-0.3	-9.5	Yes