Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Onesimo Momoza

2130138500
Overberg (WOS)

Tournament details

Tour Id	20252760
Group Id	20252755
Name	Western Cape Schools - Top Schools 2025
Section	U13 Girls
Rounds	6
Format	Team
Type	Standard
Start	2025-09-06
End	2025-09-07
Submitted	2025-09-10
Rated	2025-09-12
Submit age weight	1
Host	Overberg (WOS)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	141.7
Aor	1210
Perform	1351.7
Penalties	0
Wins	4
Draws	0
Losses	2
White	3
Black	3
White wins	2
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	66
Final Pos	12
Share Pos	12
Count for rating	Yes

Analysis (Main)

Rating	1159.7
K-factor	20
Score	4
Expected score	2.65
Score - Expected score	1.35
Rating +/-	22.4

Analysis (Type)

Rating	1124.7
K-factor	20
Score	4
Expected score	2.4
Score - Expected score	1.6
Rating +/-	32

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	2025-09-06	Prinsloo, E (Elzaan)	WCW		1165.5	1160.5	B	1	0.45	0.55	9.1	0.42	0.58	11.6	Yes
2	2025-09-06	Snyders, J (Jadie Leigh)	WCU		1220.7	1216.5	B	1	0.39	0.61	10.1	0.35	0.65	13	Yes
3	2025-09-06	Cathi, B (Beunielle)	WEG		1229.8	1236.2	W	1	0.46	0.54	9	0.41	0.59	11.8	Yes
4	2025-09-06	Elan-Puttick, O (Olivia)	WCW		1199.5	1200	W	0	0.5	-0.5	-8.3	0.45	-0.45	-9	Yes
5	2025-09-07	Sityata, I (Ivani)	WCT		1229.2	1235.3	B	0	0.38	-0.38	-6.3	0.33	-0.33	-6.6	Yes
6	2025-09-07	Geldenhuys, R (Rio)	WCT		1215.2	1218.3	W	1	0.48	0.52	8.6	0.43	0.57	11.4	Yes