Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Raees Cerfonteyn

1140140461
Nelson Mandela Bay (ENM)

Tournament details

Tour Id	20260699
Group Id	20260697
Name	2026 NMBCU Trials 2
Section	U14
Rounds	6
Format	Swiss
Type	Standard
Start	2026-03-06
End	2026-03-07
Submitted	2026-03-09
Rated	2026-03-11
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	1429.7
Perform	1358.9
Penalties	0
Wins	2
Draws	1
Losses	3
White	3
Black	3
White wins	1
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	14
Final Pos	17
Share Pos	17
Count for rating	Yes

Analysis (Main)

Rating	1412.7
K-factor	32
Score	2.5
Expected score	2.88
Score - Expected score	-0.38
Rating +/-	-10.1

Analysis (Type)

Rating	1414.4
K-factor	32
Score	2.5
Expected score	2.89
Score - Expected score	-0.39
Rating +/-	-12.4

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	2026-03-06	Adams, C (Ciara)	ENM		1618.4	1610	W	0.5	0.3	0.2	5.2	0.31	0.19	5.9	Yes
2	2026-03-07	Van Huyssteen, N (Nathan)	ENM		1433.9	1431.9	B	0	0.43	-0.43	-11.5	0.44	-0.44	-14	Yes
3	2026-03-07	Dikana, I (Inam)	ENM		1301.9	1322.4	W	1	0.67	0.33	8.7	0.65	0.35	11.2	Yes
4	2026-03-07	Murray, C (Chloe)	ENM		1465.8	1480.8	W	0	0.48	-0.48	-12.7	0.46	-0.46	-14.9	Yes
5	2026-03-07	Van Greunen, W (Willem)	ENM		1425.2	1420.5	B	0	0.44	-0.44	-11.8	0.45	-0.45	-14.4	Yes
6	2026-03-07	Armstrong, I (Isabella)	ENM		1333.2	1318.5	B	1	0.55	0.45	11.9	0.57	0.43	13.8	Yes