Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Lydia Calitz

2130150464
Cape Town (WCT)

Tournament details

Tour Id	20260733
Group Id	20260727
Name	CT Metro Schools Individual Closed 2026
Section	U13 Girls
Rounds	6
Format	Swiss
Type	Standard
Start	2026-03-07
End	2026-03-08
Submitted	2026-03-11
Rated	2026-03-11
Submit age weight	1
Host	Cape Town (WCT)
Total time	65
Time weight	0.853
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	141.7
Aor	1304.3
Perform	1446
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	11
Final Pos	13
Share Pos	8
Count for rating	Yes

Analysis (Main)

Rating	1359.1
K-factor	36
Score	4
Expected score	3.38
Score - Expected score	0.62
Rating +/-	19

Analysis (Type)

Rating	1369.3
K-factor	36
Score	4
Expected score	3.4
Score - Expected score	0.6
Rating +/-	21.4

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	2026-03-07	Singh, S (Seristhi)	WCT		1209.9	1202.7	W	1	0.72	0.28	8.7	0.74	0.26	9.5	Yes
2	2026-03-07	Rommelmann, L (Liezl-Marie)	WCT		1244.5	1257.8	B	1	0.59	0.41	12.5	0.59	0.41	14.8	Yes
3	2026-03-07	Myaleni, A (Asonele)	WCT		1278.1	1294.6	W	0	0.64	-0.64	-19.5	0.63	-0.63	-22.6	Yes
4	2026-03-08	Mcleod, D (Dakota)	WCT		1252.2	1265.4	B	1	0.58	0.42	12.8	0.58	0.42	15.1	Yes
5	2026-03-08	Swartz, Z (Zaida)	WCT		1288.9	1298	W	1	0.62	0.38	11.6	0.62	0.38	13.5	Yes
6	2026-03-08	Temmers, I (Isabella)	WCT		1552.2	1550.2	B	0	0.23	-0.23	-7.2	0.25	-0.25	-8.9	Yes