Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Lesedi Kojoana

1100162755
Cape Town (WCT)

Tournament details

Tour Id	20262485
Group Id	20262480
Name	African Chess Academy Invitational 2026
Section	Open
Rounds	6
Format	Swiss
Type	Rapid
Start	2026-07-18
End	2026-07-18
Submitted	2026-07-19
Rated	2026-07-19
Submit age weight	1
Host	Cape Town (WCT)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	141.7
Aor	1446.1
Perform	1587.8
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	16
Final Pos	7
Share Pos	4
Count for rating	Yes

Analysis (Main)

Rating	1398.6
K-factor	32
Score	4
Expected score	2.67
Score - Expected score	1.33
Rating +/-	25.8

Analysis (Type)

Rating	1409.5
K-factor	32
Score	4
Expected score	3.73
Score - Expected score	0.27
Rating +/-	8.7

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	2026-07-18	Moja, M (Malesela)	WCT		1752.7	1569.4	B	0	0.05	-0.05	-0.9	0.27	-0.27	-8.7	Yes
2	2026-07-18	Nyangiwe, S (Sithande)	WCT		1237.2	1219.3	W	0	0.73	-0.73	-14.1	0.76	-0.76	-24.4	Yes
3	2026-07-18	Zheng, Y (Yi)	WCW		1393.2	1387.6	B	1	0.46	0.54	10.4	0.48	0.52	16.5	Yes
4	2026-07-18	Geerlings, WGF (Willem)	GTP		1268.9	1178	W	1	0.69	0.31	5.9	0.81	0.19	6	Yes
5	2026-07-18	Hagan, T (Tristin)	WCT		1483.4	1278.2	B	1	0.36	0.64	12.4	0.61	0.39	12.4	Yes
6	2026-07-18	Coetzee, TH (Tebogo Hendrik)	WCT		1541	1200	W	1	0.38	0.62	12.1	0.79	0.21	6.9	Yes