Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Waylon Preston

199053719
Cape Town (WCT)

Tournament details

Tour Id	20220076
Group Id	20220073
Name	Kraaifontein Open 2022
Section	Intermediate
Rounds	6
Format	Swiss
Type	Standard
Start	2022-01-08
End	2022-01-09
Submitted	2022-01-10
Rated	2022-01-10
Submit age weight	1
Host	Cape Town (WCT)
Total time	70
Time weight	0.874
Official results	Official results

General

Games	6
Score	3.5
Percent	58.3
Dp	70.8
Aor	1267.6
Perform	1338.4
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	20
Final Pos	18
Share Pos	13
Count for rating	Yes

Analysis (Main)

Rating	1295.4
K-factor	20
Score	3.5
Expected score	3.19
Score - Expected score	0.31
Rating +/-	5.4

Analysis (Type)

Rating	1278.1
K-factor	20
Score	3.5
Expected score	3.14
Score - Expected score	0.36
Rating +/-	7.2

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	2022-01-08	Jacobs, T (Teleah)	WCT		1224.7	1214.6	W	1	0.62	0.38	6.6	0.62	0.38	7.6	Yes
2	2022-01-08	Mokoatle, RL (Reanetse Lucianus)	WCT		1364.6	1372.2	W	0	0.46	-0.46	-8	0.43	-0.43	-8.6	Yes
3	2022-01-08	Groenewald, J (Jayden)	WCT		1166.4	1145.7	B	1	0.61	0.39	6.8	0.61	0.39	7.8	Yes
4	2022-01-09	Cuphane, B (Bandile)	WCT		1289.5	1290	B	0	0.47	-0.47	-8.2	0.44	-0.44	-8.8	Yes
5	2022-01-09	Brown, D (Deon)	WCT		1198	1208.1	W	1	0.66	0.34	5.9	0.62	0.38	7.6	Yes
6	2022-01-09	Degueldre, J (Jean-Christian)	WCT		1362.2	1315	B	0.5	0.38	0.12	2.1	0.42	0.08	1.6	Yes