Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Heinrich Perils

1100151705
Sarah Baartman (ESB)

Tournament details

Tour Id	20241115
Group Id	20241107
Name	Humansdorp CMC Schools Trials 2024
Section	U15 Boys
Rounds	6
Format	Round-Robin
Type	Rapid
Start	2024-05-10
End	2024-05-10
Submitted	2024-05-13
Rated	2024-05-14
Submit age weight	1
Host	Sarah Baartman (ESB)
Total time	32
Time weight	0.626
Official results	Official results

General

Games	6
Score	3.5
Percent	58.3
Dp	70.8
Aor	1212.5
Perform	1283.3
Penalties	0
Wins	3
Draws	1
Losses	2
White	3
Black	3
White wins	2
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	6
Final Pos	7
Share Pos	7
Count for rating	Yes

Analysis (Main)

Rating	1287.8
K-factor	20
Score	3.5
Expected score	3.53
Score - Expected score	-0.03
Rating +/-	-0.4

Analysis (Type)

Rating	1200
K-factor	20
Score	3.5
Expected score	2.62
Score - Expected score	0.88
Rating +/-	17.6

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	2024-05-10	Draghoender, A (Ajay)	ESB		1235.8	1200	B	0	0.52	-0.52	-6.6	0.46	-0.46	-9.2	Yes
2	2024-05-10	Mcetywa, K (Khanya)	ESB		1192.8	1290.2	W	0.5	0.65	-0.15	-1.9	0.44	0.06	1.2	Yes
3	2024-05-10	Khethiso, L (Liyabona)	ESB		1200	1200	B	1	0.56	0.44	5.5	0.46	0.54	10.8	Yes
4	2024-05-10	Barendse, R (Raydon)	ESB		1193	1402.6	W	1	0.65	0.35	4.4	0.31	0.69	13.8	Yes
5	2024-05-10	Oconnell, J (Jayran)	ESB		1255.1	1245.2	B	0	0.5	-0.5	-6.3	0.41	-0.41	-8.2	Yes
6	2024-05-10	Ndziba, A (Asakhe)	ESB		1198	1200	W	1	0.65	0.35	4.4	0.54	0.46	9.2	Yes