Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Waylon Preston

199053719
Cape Town (WCT)

Tournament details

Tour Id	20241881
Group Id	20241879
Name	Curro Durbanville Chess Rapid Open 2024
Section	Intermediate
Rounds	6
Format	Swiss
Type	Rapid
Start	2024-07-13
End	2024-07-13
Submitted	2024-07-25
Rated	2024-07-25
Submit age weight	1
Host	Cape Town (WCT)
Total time	35
Time weight	0.656
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	141.7
Aor	1303.5
Perform	1445.2
Penalties	0
Wins	4
Draws	0
Losses	2
White	3
Black	3
White wins	2
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	52
Final Pos	29
Share Pos	15
Count for rating	Yes

Analysis (Main)

Rating	1320.5
K-factor	20
Score	4
Expected score	3.11
Score - Expected score	0.89
Rating +/-	11.7

Analysis (Type)

Rating	1199.2
K-factor	20
Score	4
Expected score	2.38
Score - Expected score	1.62
Rating +/-	32.4

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	2024-07-13	Van Der Spuy, A (Albert)	WCT		1487.9	1519.4	B	0	0.26	-0.26	-3.4	0.09	-0.09	-1.8	Yes
2	2024-07-13	Esau, I (Iskra)	WCT		1200	1200	W	1	0.68	0.32	4.2	0.54	0.46	9.2	Yes
3	2024-07-13	Naidoo, S (Saveshine)	WCU		1103.8	927	B	1	0.71	0.29	3.8	0.78	0.22	4.4	Yes
4	2024-07-13	Zungu, S (Simphiwe)	WCT		1200	1200	W	0	0.68	-0.68	-9	0.54	-0.54	-10.8	Yes
5	2024-07-13	Kruger, J (Josua Baruch)	WCT		1447.6	1583	B	1	0.31	0.69	9.1	0.01	0.99	19.8	Yes
6	2024-07-13	Pretorius, A (Amanda Karen)	WCT		1381.6	1303.5	W	1	0.47	0.53	7	0.42	0.58	11.6	Yes