Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Amani Adamson

2100131209
Tshwane (GTP)

Tournament details

Tour Id	20262886
Group Id	20262881
Name	2026 Etienne Lewis
Section	U18
Rounds	7
Format	Swiss
Type	Standard
Start	2026-08-08
End	2026-08-09
Submitted	2026-08-16
Rated	2026-08-16
Submit age weight	1
Host	Tshwane (GTP)
Total time	90
Time weight	0.938
Official results	Official results

General

Games	7
Score	4.5
Percent	64.3
Dp	121.4
Aor	1529.7
Perform	1651.1
Penalties	0
Wins	4
Draws	1
Losses	2
White	4
Black	3
White wins	2
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	25
Final Pos	10
Share Pos	7
Count for rating	Yes

Analysis (Main)

Rating	1501.6
K-factor	32
Score	4.5
Expected score	2.52
Score - Expected score	1.98
Rating +/-	59.6

Analysis (Type)

Rating	1489.4
K-factor	32
Score	4.5
Expected score	2.45
Score - Expected score	2.05
Rating +/-	65.5

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	2026-08-08	Mmakou, L (Lesedi)	GTP		1641.8	1633.8	B	0	0.17	-0.17	-5	0.16	-0.16	-5	Yes
2	2026-08-08	Metsing, M (Masike)	GTP		1241.9	1188.1	W	1	0.73	0.27	8	0.72	0.28	9.1	Yes
3	2026-08-08	Du Toit, J (Janco)	GTP		1227.1	1223.4	B	1	0.7	0.3	9	0.69	0.31	9.8	Yes
4	2026-08-09	Cele, BN (Bongiwe Natasha)	GTP		1559.2	1554.7	W	0.5	0.29	0.21	6.2	0.28	0.22	7	Yes
5	2026-08-09	Tukuru, I (Inioluwa)	GTP		1505.8	1500.3	B	1	0.31	0.69	20.7	0.31	0.69	22.2	Yes
6	2026-08-09	Songo, D (Divine)	GTP		1899.5	1905.1	W	0	0.01	-0.01	-0.2	0.01	-0.01	-0.2	Yes
7	2026-08-09	Meeran, M (Museera)	GTP	JSM	1596.1	1600.3	W	1	0.31	0.69	20.9	0.29	0.71	22.7	Yes