Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Jan-Hendrick Steenkamp

1120332796
West Coast (WCU)

Tournament details

Tour Id	20260796
Group Id	20260788
Name	West Coast Schools Prestige Individuals Championships 2026
Section	U15 Boys
Rounds	6
Format	Swiss
Type	Standard
Start	2026-02-28
End	2026-03-07
Submitted	2026-03-13
Rated	2026-03-15
Submit age weight	1
Host	West Coast (WCU)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	5
Score	2.5
Percent	50
Dp	0
Aor	1336.6
Perform	1336.6
Penalties	0
Wins	2
Draws	1
Losses	2
White	3
Black	2
White wins	2
Black wins	0
Default wins	0
Default losses	0
Byes	1
Half byes	0
Rank	29
Final Pos	11
Share Pos	11
Count for rating	Yes

Analysis (Main)

Rating	1203.6
K-factor	36
Score	2.5
Expected score	1.77
Score - Expected score	0.73
Rating +/-	21.9

Analysis (Type)

Rating	1200
K-factor	40
Score	2.5
Expected score	2.16
Score - Expected score	0.34
Rating +/-	13.5

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	2026-02-28				0	0	Y	1	0	0	0	0	0	0	No (Bye)
2	2026-02-28	Stoffberg, M (Mikaeel)	WCU		1403.8	1340.5	B	0	0.23	-0.23	-6.7	0.29	-0.29	-11.8	Yes
3	2026-02-28	Gerber, S (Simon)	WCU		1252.3	1181.5	W	1	0.49	0.51	15.4	0.56	0.44	17.5	Yes
4	2026-03-07	Booysen, C (Chadlin)	WCU		1472.8	1377.8	B	0.5	0.14	0.36	10.6	0.25	0.25	9.9	Yes
5	2026-03-07	Hollenbach, S (Stiaan)	WCU		1290.5	1226.5	W	0	0.44	-0.44	-13.2	0.51	-0.51	-20.4	Yes
6	2026-03-07	Beukes, M (Meltino)	WCU		1263.8	1200	W	1	0.47	0.53	15.8	0.54	0.46	18.3	Yes