Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Walter Du Plessis

1140140935
Sarah Baartman (ESB)

Tournament details

Tour Id	20231393
Group Id	20231392
Name	SBDCU Closed Trials 2023
Section	U10 Boys+Girls
Rounds	6
Format	Swiss
Type	Standard
Start	2023-07-29
End	2023-07-29
Submitted	2023-07-29
Rated	2023-07-29
Submit age weight	1
Host	Sarah Baartman (ESB)
Total time	65
Time weight	0.853
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	141.7
Aor	1300.1
Perform	1441.8
Penalties	0
Wins	4
Draws	0
Losses	2
White	2
Black	4
White wins	1
Black wins	3
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	6
Final Pos	0
Share Pos	0
Count for rating	Yes

Analysis (Main)

Rating	1207.9
K-factor	20
Score	4
Expected score	2.27
Score - Expected score	1.73
Rating +/-	29.5

Analysis (Type)

Rating	1201.8
K-factor	20
Score	4
Expected score	2.19
Score - Expected score	1.81
Rating +/-	36.2

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	2023-07-29	Ferreira, R (Rossouw)	ESB		1249.3	1246.8	B	1	0.41	0.59	10	0.41	0.59	11.8	Yes
2	2023-07-29	Bruton, C (Caleb)	ESB		1540.6	1544.9	W	0	0.15	-0.15	-2.6	0.14	-0.14	-2.8	Yes
3	2023-07-29	Mdumela, B (Bulumko)	ESB		1200	1200	B	1	0.47	0.53	9	0.46	0.54	10.8	Yes
4	2023-07-29	Kettledas, JF (Jerrin Fagan)	ESB		1093.5	1089	W	1	0.67	0.33	5.6	0.67	0.33	6.6	Yes
5	2023-07-29	Titus, S (Sade Catherine)	ESB		1338.8	1351.3	B	0	0.31	-0.31	-5.3	0.28	-0.28	-5.6	Yes
6	2023-07-29	De Lange, E (Edeline)	ESB		1378.3	1401	B	1	0.26	0.74	12.6	0.23	0.77	15.4	Yes