Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Madison Terblanche

2140314463
Overberg (WOS)

Tournament details

Tour Id	20260149
Group Id	20260146
Name	Overberg Schools Open Championship 2026
Section	U13
Rounds	6
Format	Swiss
Type	Rapid
Start	2026-01-31
End	2026-01-31
Submitted	2026-02-01
Rated	2026-02-06
Submit age weight	0.533
Host	Overberg (WOS)
Total time	30
Time weight	0.6
Official results	Official results

General

Games	6
Score	2
Percent	33.3
Dp	-141.7
Aor	1237.3
Perform	1095.6
Penalties	0
Wins	2
Draws	0
Losses	4
White	3
Black	3
White wins	0
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	48
Final Pos	49
Share Pos	42
Count for rating	Yes

Analysis (Main)

Rating	1173
K-factor	20
Score	2
Expected score	2.55
Score - Expected score	-0.55
Rating +/-	-6.6

Analysis (Type)

Rating	1199.6
K-factor	20
Score	2
Expected score	2.76
Score - Expected score	-0.76
Rating +/-	-15.2

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	2026-01-31	Van Zyl, E (Ethan)	WOS		1298.2	1274.6	B	0	0.31	-0.31	-3.7	0.37	-0.37	-7.4	Yes
2	2026-01-31	Davids, J (Jordan)	WOS		1326.7	1313.3	W	0	0.36	-0.36	-4.3	0.41	-0.41	-8.2	Yes
3	2026-01-31	Alexander, D (Deorin)	WOS		1199.3	1219.6	W	0	0.51	-0.51	-6.1	0.52	-0.52	-10.4	Yes
4	2026-01-31	Omar, F (Fatima)	WOS		1200	1200	B	1	0.43	0.57	3.6	0.46	0.54	5.8	Yes
5	2026-01-31	Malgas, L (Leeham)	WOS		1200	1200	W	0	0.51	-0.51	-6.1	0.54	-0.54	-10.8	Yes
6	2026-01-31	Marthinus, J (Jaydene)	WOS		1199.5	1199.2	B	1	0.43	0.57	3.6	0.46	0.54	5.8	Yes