Chess South Africa Ratings Database

PLAYER PAGE

Personal

Booysen, CL (Carli Lucia)

Chess SA id

2110142410

FIDE id

Date of birth

2011-09-19 (U16)

Gender

Female

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1051.2	1016.6	1189.1	1200
Raw rating	1051.2	1016.6	1189.1	1200
Weighted rating	1050.8	1014.9	1187.7	1200
Weighted performance	836	800.9	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	205	215.3	168.4	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1051.2	1016.6	1189.1	1200
Analysis
Rating	1051.2	1016.6	1189.1	1200
Raw rating	1051.2	1016.6	1189.1	1200
Weighted rating	1050.8	1014.9	1187.7
Weighted performance	836	800.9	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	205	215.3	168.4	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1051.2	1016.6	1189.1	1200
New weighted rating	1051	1015	1187.7	1200
New weighted performance	830	795.1	0	0
Temp new rating	1051.2	1016.6	1189.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1051.2	1016.6	1189.1	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	31	17	14
	30	30	0
	20	20	0
	0	0	0
History	81	67	14

Games since
	Main 31	Standard 17		Rapid 14		Blitz 0
Gender	Female
Age group	U16
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	81	26.5	32.72	-146.9	1204.6	1057.7
Standard	67	20.5	30.6	-164.9	1208.5	1043.6
Rapid	14	6	42.86	-60.7	1185.8	1125.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1051.2	1016.6	1189.1	1200
2025-09-30	1051.2	1016.6	1189.1	1200
2025-09-01	1051.2	1016.6	1189.1	1200
2025-08-01	1051.2	1016.6	1189.1	1200
2025-07-01	1051.2	1016.6	1189.1	1200
2025-06-01	1051.2	1016.6	1189.1	1200
2025-05-01	1051.2	1016.6	1189.1	1200
2025-04-01	1051.2	1016.6	1189.1	1200
2025-03-01	1051.2	1016.6	1189.1	1200
2025-02-01	1051.2	1016.6	1188.8	1200
2025-01-01	1044.6	999.7	1179.5	1200
2024-12-01	1044.6	999.7	1179.5	1200
2024-11-01	1044.6	999.7	1179.5	1200
2024-10-01	1044.6	999.7	1179.5	1200
2024-09-01	1044.6	999.7	1179.5	1200
2024-08-01	1040.9	999.7	1190.7	1200
2024-07-01	1081.9	1044.1	1190.7	1200
2024-09-01	1081.9	1044.1	1190.7	1200
2024-05-01	1061	1044.1	1183.1	1200
2024-04-01	1057.1	1044.1	1200	1200
2024-03-01	1046.3	1027.2	1200	1200
2024-02-01	1026.5	999.2	1200	1200
2024-01-01	1026.5	999.2	1200	1200
2023-12-01	1026.5	999.2	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Sarah Baartman District Schools Trials 2024 (U15 Girls)	2024-08-03	2024-08-03	Rapid	Sarah Baartman (ESB)	5	3	1	Yes	Analysis
2	SBDCU Closed Trials 2024 (U14 Girls)	2024-07-27	2024-07-27	Standard	Sarah Baartman (ESB)	5	5	1	Yes	Analysis
3	Humansdorp CMC Schools Trials 2024 (U13 Girls)	2024-05-10	2024-05-10	Rapid	Sarah Baartman (ESB)	6	5	2.5	Yes	Analysis
4	Stulting Tournament 2024 (Senior)	2024-04-06	2024-04-06	Rapid	Sarah Baartman (ESB)	6	6	2.5	Yes	Analysis
5	Kouga Mayor's Cup 2024 (U13)	2024-03-09	2024-03-09	Standard	Sarah Baartman (ESB)	6	6	2	Yes	Analysis
6	SBDCU Trial 1 2024 (U14)	2024-02-24	2024-02-24	Standard	Sarah Baartman (ESB)	6	6	2	Yes	Analysis
7	Eastern Cape Provincial Individual Championship 2023 (U14 Girls)	2023-10-05	2023-10-05	Standard	Nelson Mandela Bay (ENM)	7	7	1	Yes	Analysis
8	Eastern Cape Chess Team Championship 2023 (U14)	2023-10-07	2023-10-08	Standard	Sarah Baartman (ESB)	5	4	1	Yes	Analysis
9	SBDCU Closed Trials 2023 (U14 Girls)	2023-07-29	2023-07-29	Standard	Sarah Baartman (ESB)	6	6	2	Yes	Analysis
10	SBDCU Trial 3 2023 (U14)	2023-06-24	2023-06-24	Standard	Sarah Baartman (ESB)	6	5	0	Yes	Analysis
11	SBDCU Trial 2 2023 (U14 Girls)	2023-04-01	2023-04-01	Standard	Sarah Baartman (ESB)	5	3	2	Yes	Analysis
12	SBDCU Trial 1 2023 (U14)	2023-03-05	2023-03-05	Standard	Sarah Baartman (ESB)	5	5	2	Yes	Analysis
13	Eatern Cape Provincial Chess Championship 2022 (U12 Girls)	2022-10-01	2022-10-01	Standard	Sarah Baartman (ESB)	5	5	2	Yes	Analysis
14	Kouga Mayarol Cup 2022 (U11)	2022-07-23	2022-07-23	Standard	Sarah Baartman (ESB)	6	5	1.5	Yes	Analysis
15	SBDCU Trials 2022 (U12)	2022-06-25	2022-06-25	Standard	Sarah Baartman (ESB)	6	5	1.5	Yes	Analysis
16	Graslaagte Closed 2022	2022-06-20	2022-06-20	Standard	Sarah Baartman (ESB)	6	5	2.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Humansdorp CMC Schools Trials 2024				Tournament SBDCU Closed Trials 2024
		date 2024-05-10	rnd 5	type Rapid	result 1	date 2024-07-27	rnd 1	type Standard	result 0.5
		Opponent Geldenhuys, A (Amelie)				Opponent Petrus, L (Layla)
2	3	Tournament SBDCU Trial 1 2023				Tournament SBDCU Trial 2 2023
		date 2023-03-05	rnd 5	type Standard	result 1	date 2023-04-01	rnd 4	type Standard	result 1
		Opponent Williams, M (Meagan)				Opponent Qaqaqa, L (Liyanda)
3	2	Tournament Stulting Tournament 2024				Tournament Stulting Tournament 2024
		date 2024-04-06	rnd 2	type Rapid	result 0.5	date 2024-04-06	rnd 3	type Rapid	result 1
		Opponent Potberg, H (Hyrone)				Opponent Viviers, D (Divan)

#	Games	Start				End
1	3	Tournament SBDCU Trial 1 2023				Tournament SBDCU Trial 2 2023
		date 2023-03-05	rnd 5	type Standard	result 1	date 2023-04-01	rnd 4	type Standard	result 1
		Opponent Williams, M (Meagan)				Opponent Qaqaqa, L (Liyanda)
2	2	Tournament Graslaagte Closed 2022				Tournament Graslaagte Closed 2022
		date 2022-06-20	rnd 4	type Standard	result 1	date 2022-06-20	rnd 5	type Standard	result 0.5
		Opponent Kettledas, JP (Jernelle Payton)				Opponent Petrus, L (Lenique)
3	1	Tournament SBDCU Closed Trials 2024				Tournament SBDCU Closed Trials 2024
		date 2024-07-27	rnd 3	type Standard	result 0.5	date 2024-07-27	rnd 3	type Standard	result 0.5
		Opponent Scheepers, G (Gia)				Opponent Scheepers, G (Gia)

#	Games	Start				End
1	3	Tournament Humansdorp CMC Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-05-10	rnd 5	type Rapid	result 1	date 2024-08-03	rnd 2	type Rapid	result 1
		Opponent Geldenhuys, A (Amelie)				Opponent Skere, Z (Zenande)
2	2	Tournament Stulting Tournament 2024				Tournament Stulting Tournament 2024
		date 2024-04-06	rnd 2	type Rapid	result 0.5	date 2024-04-06	rnd 3	type Rapid	result 1
		Opponent Potberg, H (Hyrone)				Opponent Viviers, D (Divan)
3	1	Tournament Humansdorp CMC Schools Trials 2024				Tournament Humansdorp CMC Schools Trials 2024
		date 2024-05-10	rnd 3	type Rapid	result 1	date 2024-05-10	rnd 3	type Rapid	result 1
		Opponent Jama, A (Amila)				Opponent Jama, A (Amila)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament SBDCU Trial 1 2023				Tournament SBDCU Trial 2 2023
		date 2023-03-05	rnd 5	type Standard	result 1	date 2023-04-01	rnd 4	type Standard	result 1
		Opponent Williams, M (Meagan)				Opponent Qaqaqa, L (Liyanda)
2	1	Tournament Sarah Baartman District Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-08-03	rnd 2	type Rapid	result 1	date 2024-08-03	rnd 2	type Rapid	result 1
		Opponent Skere, Z (Zenande)				Opponent Skere, Z (Zenande)
3	1	Tournament Humansdorp CMC Schools Trials 2024				Tournament Humansdorp CMC Schools Trials 2024
		date 2024-05-10	rnd 5	type Rapid	result 1	date 2024-05-10	rnd 5	type Rapid	result 1
		Opponent Geldenhuys, A (Amelie)				Opponent Geldenhuys, A (Amelie)

#	Games	Start				End
1	3	Tournament SBDCU Trial 1 2023				Tournament SBDCU Trial 2 2023
		date 2023-03-05	rnd 5	type Standard	result 1	date 2023-04-01	rnd 4	type Standard	result 1
		Opponent Williams, M (Meagan)				Opponent Qaqaqa, L (Liyanda)
2	1	Tournament Kouga Mayor's Cup 2024				Tournament Kouga Mayor's Cup 2024
		date 2024-03-09	rnd 3	type Standard	result 1	date 2024-03-09	rnd 3	type Standard	result 1
		Opponent Petrus, L (Liam)				Opponent Petrus, L (Liam)
3	1	Tournament Kouga Mayor's Cup 2024				Tournament Kouga Mayor's Cup 2024
		date 2024-03-09	rnd 1	type Standard	result 1	date 2024-03-09	rnd 1	type Standard	result 1
		Opponent Yongama, A (Amzolele)				Opponent Yongama, A (Amzolele)

#	Games	Start				End
1	1	Tournament Sarah Baartman District Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-08-03	rnd 2	type Rapid	result 1	date 2024-08-03	rnd 2	type Rapid	result 1
		Opponent Skere, Z (Zenande)				Opponent Skere, Z (Zenande)
2	1	Tournament Humansdorp CMC Schools Trials 2024				Tournament Humansdorp CMC Schools Trials 2024
		date 2024-05-10	rnd 5	type Rapid	result 1	date 2024-05-10	rnd 5	type Rapid	result 1
		Opponent Geldenhuys, A (Amelie)				Opponent Geldenhuys, A (Amelie)
3	1	Tournament Humansdorp CMC Schools Trials 2024				Tournament Humansdorp CMC Schools Trials 2024
		date 2024-05-10	rnd 3	type Rapid	result 1	date 2024-05-10	rnd 3	type Rapid	result 1
		Opponent Jama, A (Amila)				Opponent Jama, A (Amila)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Frysenburg ,HJ (Hope Juane)	6	4.5	212.5	5	4	255	1	0.5	0	0	0	0
1	Frysenburg ,HJ (Hope Juane)	6	1112	1324.5	5	1081	1367	1	1208.6	1112	0	0	0
2	Williams ,M (Meagan)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
2	Williams ,M (Meagan)	3	1167.6	1025.9	3	1161.1	1025.9	0	0	0	0	0	0
3	Pietersen ,L (Leandre)	3	0	-425	3	0	-425	0	0	0	0	0	0
3	Pietersen ,L (Leandre)	3	1273.9	848.9	3	1236.2	848.9	0	0	0	0	0	0
4	Petrus ,L (Lenique)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
4	Petrus ,L (Lenique)	3	1224.9	941.6	3	1220.4	941.6	0	0	0	0	0	0
5	Charlie ,S (Sinovuyo)	3	0	-425	2	0	-425	1	0	-425	0	0	0
5	Charlie ,S (Sinovuyo)	3	1374.1	949.1	2	1380.1	949.1	1	1247.8	949.1	0	0	0
6	Solomons ,Z (Ziane)	2	1	0	2	1	0	0	0	0	0	0	0
6	Solomons ,Z (Ziane)	2	1156.1	1156.1	2	1154.4	1156.1	0	0	0	0	0	0
7	Handley ,C (Christopher Michael)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Handley ,C (Christopher Michael)	2	1320.6	895.6	2	1273.9	895.6	0	0	0	0	0	0
8	Mtyaleka ,K (Khazimla)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Mtyaleka ,K (Khazimla)	2	1166.8	741.8	2	1152.1	741.8	0	0	0	0	0	0
9	Prinsloo ,R (Riyaad)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Prinsloo ,R (Riyaad)	2	1191.6	766.6	2	1197.4	766.6	0	0	0	0	0	0
10	Pullen ,R (Riyana)	2	0	-425	2	0	-425	0	0	0	0	0	0
10	Pullen ,R (Riyana)	2	1264.2	839.2	2	1275.3	839.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Booysen, CL (Carli Lucia)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms