Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Siyabonga Tshabalala

1150306415
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	20251771
Group Id	20251770
Name	NMBCU Closed 2025
Section	U12
Rounds	6
Format	Swiss
Type	Standard
Start	2025-06-13
End	2025-06-14
Submitted	2025-06-16
Rated	2025-06-16
Submit age weight	1
Host	Nelson Mandela Bay (ENM)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	2.5
Percent	41.7
Dp	-70.8
Aor	1268.4
Perform	1197.6
Penalties	0
Wins	2
Draws	1
Losses	3
White	3
Black	3
White wins	2
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	20
Final Pos	16
Share Pos	16
Count for rating	Yes

Analysis (Main)

Rating	1200.6
K-factor	20
Score	2.5
Expected score	2.53
Score - Expected score	-0.03
Rating +/-	-0.5

Analysis (Type)

Rating	1200.3
K-factor	20
Score	2.5
Expected score	2.53
Score - Expected score	-0.03
Rating +/-	-0.6

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	2025-06-13	Bambalaza, E (Ed)	ENM		1387.7	1384.6	W	0	0.32	-0.32	-5.3	0.33	-0.33	-6.6	Yes
2	2025-06-14	Van Dyk, B (Ben)	ENM		1329.6	1329.6	B	0	0.31	-0.31	-5.1	0.31	-0.31	-6.2	Yes
3	2025-06-14	Brown, Z (Zachery)	ENM		1226.5	1229.9	W	1	0.51	0.49	8.1	0.51	0.49	9.8	Yes
4	2025-06-14	Dikana, I (Inam)	ENM		1219.3	1224.2	B	0	0.44	-0.44	-7.3	0.43	-0.43	-8.6	Yes
5	2025-06-14	Mouton, W (Wyatt)	ENM		1172.7	1175.2	W	1	0.57	0.43	7.1	0.57	0.43	8.6	Yes
6	2025-06-14	Ntsilatana, Y (Yothando)	ENM		1274.5	1265	B	0.5	0.37	0.13	2.2	0.38	0.12	2.4	Yes