Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lusawana, R (Ronewa)

Chess SA id

1110154024

FIDE id

Date of birth

2011-06-07 (U16)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-11

Personal details last changed

1900-01-01

Junior GPX Games

11.5

Junior GPX Points

1231

Item	Main	Standard	Rapid	Blitz
Rating	1233.7	1186.8	1260.1	1200
Raw rating	1233.7	1181.5	1260.1	1200
Weighted rating	1194.2	1186.8	1204.8	1200
Weighted performance	0	0	0	0
Floor	733.7	715.7	760.1	700
K-factor	36	36	36	36
Min/Max rating change allowed	158	170.2	152.2	165.8
Highest rating	1233.7 2025-11-01	1215.7 2025-06-01	1260.1 2025-11-01	1200 2018-10-01
Highest raw rating	1233.7 2025-11-01	1215.7 2025-06-01	1260.1 2025-11-01	1200 2024-02-01
Highest weighted rating	1213.7 2018-10-01	1215.7 2018-10-01	1204.8 2025-11-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	-0.2	0	0
New rating	1233.7	1186.6	1260.1	1200
Analysis
Rating	1233.7	1186.8	1260.1	1200
Raw rating	1233.7	1181.5	1260.1	1200
Weighted rating	1194.2	1186.8	1204.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	733.7	715.7	760.1	700
Max/Min rating change allowed	158	170.2	152.2	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	1233.7	1181.5	1260.1	1200
New weighted rating	1197.7	1186.6	1209.4	1200
New weighted performance	0	0	0	0
Temp new rating	1233.7	1186.6	1260.1	1200
Temp new rating +/-	0	-0.2	0	0
Final new rating +/-	0	-0.2	0	0
New rating	1233.7	1186.6	1260.1	1200
New K-factor	36	36	36	36
New floor	733.7	715.7	760.1	700

Item	Main	Standard	Rapid
	0	0	0
	14	9	5
	0	0	0
	5	5	0
	0	0	0
	0	0	0
History	19	14	5

Games since
	Main 14	Standard 9		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-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	14	8.5	60.71	91.1	1249.5	1340.6
Standard	9	4.5	50	0	1207.5	1207.5
Rapid	5	4	80	255	1325.3	1580.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	10.5	55.26	44.7	1233.3	1278
Standard	14	6.5	46.43	-30.4	1200.4	1170.1
Rapid	5	4	80	255	1325.3	1580.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1233.7	1181.5	1260.1	1200
2025-09-30	1185.1	1181.5	1200	1200
2025-09-01	1185.1	1181.5	1200	1200
2025-08-01	1213.7	1215.7	1200	1200
2025-07-01	1213.7	1215.7	1200	1200
2025-06-01	1213.7	1215.7	1200	1200
2025-05-01	1184.3	1178.9	1200	1200
2025-04-01	1184.3	1178.9	1200	1200
2025-03-01	1184.3	1178.9	1200	1200
2025-02-01	1184.3	1178.9	1200	1200
2025-01-01	1184.2	1178.8	1200	1200
2024-12-01	1184.2	1178.8	1200	1200
2024-11-01	1184.2	1178.8	1200	1200
2024-10-01	1184.2	1178.8	1200	1200
2024-09-01	1184.2	1178.8	1200	1200
2024-08-01	1184.2	1178.8	1200	1200
2024-07-01	1184.2	1178.8	1200	1200
2024-09-01	1184.2	1178.8	1200	1200
2024-05-01	1184.2	1178.8	1200	1200
2024-04-01	1184.2	1178.8	1200	1200
2024-03-01	1184.2	1178.8	1200	1200
2024-02-01	1184.2	1178.8	1200	1200
2024-01-01	1184.2	1178.8	1200	1200
2023-12-01	1184.2	1178.8	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	EM Somcini Chess 2025 (U14 Boys)	2025-10-11	2025-10-11	Rapid	Ekurhuleni (GE)	5	5	4	Yes	Analysis
2	D6 High School Teams Final 2025 (U15)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
3	D6 HS Teams Alberton & Germiston 2025 (U15B)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	4	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	EM Somcini Chess 2025 (U14 Boys)	2025-10-11	2025-10-11	Rapid	Ekurhuleni (GE)	5	5	4	Yes	Analysis
2	D6 High School Teams Final 2025 (U15)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
3	D6 HS Teams Alberton & Germiston 2025 (U15B)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	4	3	Yes	Analysis
4	Ekurhuleni Trials 2 2023 (U14)	2023-04-22	2023-04-22	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament EM Somcini Chess 2025				Tournament EM Somcini Chess 2025
		date 2025-10-11	rnd 1	type Rapid	result 1	date 2025-10-11	rnd 4	type Rapid	result 1
		Opponent Khanyile, S (Samkelo)				Opponent Mbuyazi, R (Rabson)
2	3	Tournament D6 HS Teams Alberton & Germiston 2025				Tournament D6 HS Teams Alberton & Germiston 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Maphosa, A (Andile)				Opponent Marques, D (Diego)
3	2	Tournament D6 High School Teams Final 2025				Tournament D6 High School Teams Final 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 0.5
		Opponent Jikiqina, S (Simphiwe)				Opponent Tladi, R (Reneiloe)

#	Games	Start				End
1	3	Tournament D6 HS Teams Alberton & Germiston 2025				Tournament D6 HS Teams Alberton & Germiston 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Maphosa, A (Andile)				Opponent Marques, D (Diego)
2	2	Tournament D6 High School Teams Final 2025				Tournament D6 High School Teams Final 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 0.5
		Opponent Jikiqina, S (Simphiwe)				Opponent Tladi, R (Reneiloe)
3	1	Tournament Ekurhuleni Trials 2 2023				Tournament Ekurhuleni Trials 2 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Rossouw, Z (Zoane)				Opponent Rossouw, Z (Zoane)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament D6 HS Teams Alberton & Germiston 2025				Tournament D6 HS Teams Alberton & Germiston 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Maphosa, A (Andile)				Opponent Marques, D (Diego)
2	1	Tournament D6 High School Teams Final 2025				Tournament D6 High School Teams Final 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Jikiqina, S (Simphiwe)				Opponent Jikiqina, S (Simphiwe)
3	1	Tournament Ekurhuleni Trials 2 2023				Tournament Ekurhuleni Trials 2 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Rossouw, Z (Zoane)				Opponent Rossouw, Z (Zoane)

#	Games	Start				End
1	3	Tournament D6 HS Teams Alberton & Germiston 2025				Tournament D6 HS Teams Alberton & Germiston 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Maphosa, A (Andile)				Opponent Marques, D (Diego)
2	1	Tournament D6 High School Teams Final 2025				Tournament D6 High School Teams Final 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Jikiqina, S (Simphiwe)				Opponent Jikiqina, S (Simphiwe)
3	1	Tournament Ekurhuleni Trials 2 2023				Tournament Ekurhuleni Trials 2 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Rossouw, Z (Zoane)				Opponent Rossouw, Z (Zoane)

No games found.

#	Games	Start				End

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	Maphosa ,A (Andile)	1	1	425	1	1	425	0	0	0	0	0	0
1	Maphosa ,A (Andile)	1	1203	1628	1	1207.2	1628	0	0	0	0	0	0
2	Mabena ,L (Letlotlo)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mabena ,L (Letlotlo)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Smith ,H (Henre)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Smith ,H (Henre)	1	1169.1	744.1	1	1126.8	744.1	0	0	0	0	0	0
4	Tlomotsane ,K (Kagiso)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Tlomotsane ,K (Kagiso)	1	1219.5	794.5	1	1223.5	794.5	0	0	0	0	0	0
5	Strydom ,K (Keagan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Strydom ,K (Keagan)	1	1230.2	805.2	1	1236.4	805.2	0	0	0	0	0	0
6	Zwane ,S (Sibusiso)	1	1	425	1	1	425	0	0	0	0	0	0
6	Zwane ,S (Sibusiso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Marques ,D (Diego)	1	1	425	1	1	425	0	0	0	0	0	0
7	Marques ,D (Diego)	1	1192.5	1617.5	1	1200	1617.5	0	0	0	0	0	0
8	Jikiqina ,S (Simphiwe)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jikiqina ,S (Simphiwe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mashaba ,H (Hlayani)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mashaba ,H (Hlayani)	1	1251.7	826.7	1	1261.6	826.7	0	0	0	0	0	0
10	Tladi ,R (Reneiloe)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Tladi ,R (Reneiloe)	1	1200	1200	1	1200	1200	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Lusawana, R (Ronewa)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms