Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Callum De La Rey

1120134740
Cape Town (WCT)

Tournament details

Tour Id	20260543
Group Id	20260542
Name	CT Metro North Schools Chess Individual Trials 2026
Section	U15 Boys
Rounds	6
Format	Swiss
Type	Standard
Start	2026-02-14
End	2026-02-15
Submitted	2026-02-27
Rated	2026-03-01
Submit age weight	1
Host	Cape Town
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	3.5
Percent	58.3
Dp	70.8
Aor	1315.2
Perform	1386
Penalties	0
Wins	3
Draws	1
Losses	2
White	2
Black	4
White wins	1
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	63
Final Pos	24
Share Pos	19
Count for rating	Yes

Analysis (Main)

Rating	1154.1
K-factor	36
Score	3.5
Expected score	1.84
Score - Expected score	1.66
Rating +/-	49.6

Analysis (Type)

Rating	1146
K-factor	36
Score	3.5
Expected score	1.94
Score - Expected score	1.56
Rating +/-	56.3

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	2026-02-14	Badenhuizen, D (Dylan)	WCT		1305.4	1264.2	B	0.5	0.28	0.22	6.5	0.32	0.18	6.5	Yes
2	2026-02-14	Kennedy, N (Nisharn)	WCT		1200	1200	W	1	0.49	0.51	15.3	0.48	0.52	18.8	Yes
3	2026-02-14	Musakwa, C (Carlton)	WCT		1585.9	1576.2	B	0	0	-0	-0.1	0	-0	-0.2	Yes
4	2026-02-15	Marais, E (Enzo)	GJM		1283.1	1274.9	W	0	0.39	-0.39	-11.7	0.39	-0.39	-14.1	Yes
5	2026-02-15	Maansdorp, C (Cirgio)	WCT		1232.6	1239.8	B	1	0.37	0.63	18.9	0.35	0.65	23.4	Yes
6	2026-02-15	Wang, Z (Zi Ang)	WCT		1284.4	1204.5	B	1	0.31	0.69	20.7	0.39	0.61	22	Yes