Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Waylon Preston

199053719
Cape Town (WCT)

Tournament details

Tour Id	20240332
Group Id	20240328
Name	Cape of Good Hope Open Chess Tournament 2024
Section	Intermediate
Rounds	6
Format	Swiss
Type	Standard
Start	2024-02-17
End	2024-02-17
Submitted	2024-02-19
Rated	2024-02-19
Submit age weight	1
Host	Cape Town (WCT)
Total time	70
Time weight	0.874
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	141.7
Aor	1257.1
Perform	1398.8
Penalties	0
Wins	4
Draws	0
Losses	2
White	3
Black	3
White wins	3
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	15
Final Pos	11
Share Pos	5
Count for rating	Yes

Analysis (Main)

Rating	1295.6
K-factor	20
Score	4
Expected score	3.27
Score - Expected score	0.73
Rating +/-	12.8

Analysis (Type)

Rating	1281.1
K-factor	20
Score	4
Expected score	3.3
Score - Expected score	0.7
Rating +/-	14

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	2024-02-17	Rubusana, A (Anda)	WCT		1147	1067.6	W	1	0.71	0.29	5	0.79	0.21	4.2	Yes
2	2024-02-17	Petersen-Bizaare, S (Shaqeel)	WCT		1200	1200	B	0	0.57	-0.57	-9.9	0.55	-0.55	-11	Yes
3	2024-02-17	Williams, E (Elegeaux)	WCT		1200	1200	W	1	0.65	0.35	6.1	0.64	0.36	7.2	Yes
4	2024-02-17	Tredoux, V (Vivienne)	WCT		1219.9	1231.4	B	1	0.55	0.45	7.8	0.52	0.48	9.6	Yes
5	2024-02-17	Gall, J (Jenken)	WCT		1424.1	1411.5	B	0	0.31	-0.31	-5.4	0.31	-0.31	-6.2	Yes
6	2024-02-17	Ntabeni, P (Phelisa)	WCT		1351.5	1318.9	W	1	0.48	0.52	9	0.5	0.5	10	Yes