Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Josua van Schalkwyk

1160314933
Cape Town (WCT)

Tournament details

Tour Id	20260220
Group Id	20260215
Name	CT Metro District East Schools Chess Individuals Trials 2026
Section	U11 Boys
Rounds	6
Format	Swiss
Type	Standard
Start	2026-02-07
End	2026-02-08
Submitted	2026-02-11
Rated	2026-02-11
Submit age weight	0.7
Host	Cape Town (WCT)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	3
Percent	50
Dp	0
Aor	1312.2
Perform	1312.2
Penalties	0
Wins	3
Draws	0
Losses	3
White	3
Black	3
White wins	1
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	34
Final Pos	38
Share Pos	26
Count for rating	Yes

Analysis (Main)

Rating	1201
K-factor	20
Score	3
Expected score	2.34
Score - Expected score	0.66
Rating +/-	7.7

Analysis (Type)

Rating	1201.7
K-factor	20
Score	3
Expected score	2.34
Score - Expected score	0.66
Rating +/-	9.2

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	2026-02-07	Nel, J (Joshua)	WCT		1754.7	1737.7	W	0	0.01	-0.01	-0.2	0.01	-0.01	-0.2	Yes
2	2026-02-07	Dumezweni, X (Xhamela)	WCT		1200	1200	B	1	0.46	0.54	6.3	0.46	0.54	7.6	Yes
3	2026-02-07	Mark, M (Motheo)	WCT		1160.4	1199.5	W	1	0.59	0.41	4.8	0.54	0.46	6.4	Yes
4	2026-02-08	Louw, K (Kai)	WCW		1286.6	1233.6	B	0	0.36	-0.36	-6	0.42	-0.42	-8.4	Yes
5	2026-02-08	Williams, L (Liam)	WCT		1271.8	1277.2	W	0	0.46	-0.46	-7.6	0.45	-0.45	-9	Yes
6	2026-02-08	Namboodiri, D (Devadathan)	WCT		1200	1200	B	1	0.46	0.54	6.3	0.46	0.54	7.6	Yes