Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Joshua Okonji

1110193388
Cape Town (WCT)

Tournament details

Tour Id	20242442
Group Id	20242436
Name	Western Cape Top Schools Championship 2024
Section	U13 Mixed
Rounds	6
Format	Round-Robin
Type	Standard
Start	2024-08-30
End	2024-09-01
Submitted	2024-09-12
Rated	2024-09-12
Submit age weight	1
Host	Eden (WEG)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	5.5
Percent	91.7
Dp	354.2
Aor	1336.3
Perform	1690.4
Penalties	0
Wins	5
Draws	1
Losses	0
White	3
Black	3
White wins	3
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	46
Final Pos	4
Share Pos	4
Count for rating	Yes

Analysis (Main)

Rating	1303.6
K-factor	20
Score	5.5
Expected score	2.77
Score - Expected score	2.73
Rating +/-	45.3

Analysis (Type)

Rating	1292.5
K-factor	20
Score	5.5
Expected score	2.84
Score - Expected score	2.66
Rating +/-	53.2

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	2024-08-30	Fourie, O (Oliver)	WCT		1223.7	1150.8	W	1	0.63	0.37	6.1	0.71	0.29	5.8	Yes
2	2024-08-30	Nceka, B (Brandon)	WOS		1323.9	1317.3	B	1	0.43	0.57	9.5	0.43	0.57	11.4	Yes
3	2024-08-30	Viljoen, L (Lucca)	WCW		1294.7	1280.4	W	1	0.55	0.45	7.5	0.56	0.44	8.8	Yes
4	2024-08-30	Wilson, EM (Emlyn)	WCT		1267.9	1288.4	B	1	0.5	0.5	8.3	0.46	0.54	10.8	Yes
5	2024-09-01	Rockman Gonzales, K (Kendal)	WCT		1317.6	1249.3	W	1	0.53	0.47	7.8	0.59	0.41	8.2	Yes
6	2024-09-01	Francis, A (Aaron)	WEG		1589.8	1610.5	B	0.5	0.13	0.37	6.1	0.09	0.41	8.2	Yes