Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Kingston Ray Harris

1110314473
Overberg (WOS)

Tournament details

Tour Id	20250260
Group Id	20250256
Name	Curro Hermanus Summer Open 2025
Section	U15
Rounds	6
Format	Swiss
Type	Rapid
Start	2025-02-08
End	2025-02-08
Submitted	2025-02-09
Rated	2025-02-09
Submit age weight	1
Host	Overberg (WOS)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	6
Score	2
Percent	33.3
Dp	-141.7
Aor	1212.9
Perform	1071.3
Penalties	0
Wins	2
Draws	0
Losses	4
White	3
Black	3
White wins	2
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	10
Final Pos	18
Share Pos	16
Count for rating	Yes

Analysis (Main)

Rating	1200
K-factor	20
Score	2
Expected score	2.91
Score - Expected score	-0.91
Rating +/-	-11

Analysis (Type)

Rating	1200
K-factor	20
Score	2
Expected score	2.96
Score - Expected score	-0.96
Rating +/-	-19.2

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	2025-02-08	Nel, Z (Zybrand)	WOS		1181.6	1159.6	W	0	0.56	-0.56	-6.7	0.59	-0.59	-11.8	Yes
2	2025-02-08	Collins, X (Xiane)	WOS		1096.9	1132.5	B	0	0.58	-0.58	-7	0.54	-0.54	-10.8	Yes
3	2025-02-08	Labuschagne, T (Tiaan)	WOS		1200	1200	W	1	0.54	0.46	5.5	0.54	0.46	9.2	Yes
4	2025-02-08	Carstens, M (Mathys Johannes)	WOS		1200	1200	B	0	0.46	-0.46	-5.5	0.46	-0.46	-9.2	Yes
5	2025-02-08	Scholtz, F (Francois)	WOS		1216.3	1222.6	W	1	0.52	0.48	5.8	0.52	0.48	9.6	Yes
6	2025-02-08	Du Plessis, J (Jan-Dawid)	WOS		1382.9	1315.4	B	0	0.25	-0.25	-3	0.32	-0.32	-6.4	Yes