Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Jeyhlin Jaftha

106064704
Cape Town (WCT)

Tournament details

Tour Id	20230363
Group Id	20230354
Name	District East Schools Chess Individual Trials 2023
Section	U17 Boys
Rounds	6
Format	Swiss
Type	Standard
Start	2023-02-03
End	2023-02-04
Submitted	2023-02-06
Rated	2023-02-06
Submit age weight	1
Host	Cape Town (WCT)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	141.7
Aor	1304.4
Perform	1446.1
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	9
Final Pos	0
Share Pos	0
Count for rating	Yes

Analysis (Main)

Rating	1382.6
K-factor	20
Score	4
Expected score	3.55
Score - Expected score	0.45
Rating +/-	7.5

Analysis (Type)

Rating	1380.5
K-factor	20
Score	4
Expected score	3.57
Score - Expected score	0.43
Rating +/-	8.6

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	2023-02-03	Fourie, L (Leighton)	WCT		1200	1200	B	1	0.67	0.33	5.5	0.67	0.33	6.6	Yes
2	2023-02-03	Greyling, J (Johnathan)	WCT		1177.4	1202.4	W	1	0.78	0.22	3.7	0.75	0.25	5	Yes
3	2023-02-04	Ntukela, A (Amzolele)	WCT		1582.8	1560.5	B	0	0.23	-0.23	-3.8	0.25	-0.25	-5	Yes
4	2023-02-04	Ezau, W (Wade)	WCT		1194.8	1172.4	W	1	0.76	0.24	4	0.78	0.22	4.4	Yes
5	2023-02-04	Nkohla, L (Lithemba)	WCT		1200	1200	B	1	0.67	0.33	5.5	0.67	0.33	6.6	Yes
6	2023-02-04	Blauw, S (Siyamthanda)	WCT		1471.3	1460.4	W	0	0.44	-0.44	-7.3	0.45	-0.45	-9	Yes