Chess South Africa Ratings Database

PLAYER PAGE

Personal

Chisango, R (Ryan)

Chess SA id

1130157183

FIDE id

Date of birth

2013-10-07 (U14)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-21

Personal details last changed

1900-01-01

Junior GPX Games

29.5

Junior GPX Points

1156.7

Item	Main	Standard	Rapid	Blitz
Rating	1214.4	1171.6	1278	1200
Raw rating	1214.4	1161.2	1278	1200
Weighted rating	1192.4	1171.6	1199.8	1200
Weighted performance	1169.5	1088.2	0	0
Floor	764	704.8	778	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.5	175.2	148.4	165.8
Highest rating	1283.3 2025-09-01	1204.8 2025-09-01	1278 2025-09-01	1200 2018-10-01
Highest raw rating	1264 2025-09-01	1204.8 2025-09-01	1278 2025-09-01	1200 2024-02-01
Highest weighted rating	1205.5 2018-10-01	1200 2018-10-01	1230.8 2018-10-01	1200 2018-10-01
Highest weighted performance	1283.3 2025-09-01	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	-1.1	0	0
New rating	1214.4	1170.6	1278	1200
Analysis
Rating	1214.4	1171.6	1278	1200
Raw rating	1214.4	1161.2	1278	1200
Weighted rating	1192.4	1171.6	1199.8
Weighted performance	1169.5	1088.2	0
K-factor	36	36	36	36
Floor	764	704.8	778	700
Max/Min rating change allowed	162.5	175.2	148.4	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	1214.4	1161.2	1278	1200
New weighted rating	1194.7	1170.6	1207.6	1200
New weighted performance	1162.5	1081.6	0	0
Temp new rating	1214.4	1170.6	1278	1200
Temp new rating +/-	0	-1.1	0	0
Final new rating +/-	0	-1.1	0	0
New rating	1214.4	1170.6	1278	1200
New K-factor	36	36	36	36
New floor	764	704.8	778	700

Item	Main	Standard	Rapid
	0	0	0
	29	20	9
	24	19	5
	11	5	6
	0	0	0
	0	0	0
History	64	44	20

Games since
	Main 53	Standard 39		Rapid 14		Blitz 0
Gender	Male
Age group	U14
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	4027		1319		222
Male	3025		992		158
U14	784		260		45
U14 Male	546		175		29
Standard
	RSA		Province		Region
Overall	4260		1512		216
Male	3148		1134		162
U14	849		302		43
U14 Male	579		204		31
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	29	15	51.72	14.7	1259.2	1273.9
Standard	20	8	40	-85	1249.4	1164.4
Rapid	9	7	77.78	236.1	1281	1517.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	64	29	45.31	-39.8	1237	1197.2
Standard	44	17.5	39.77	-86.9	1240.3	1153.3
Rapid	20	11.5	57.5	63.8	1229.8	1293.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1214.4	1161.2	1278	1200
2025-09-30	1214.4	1161.2	1278	1200
2025-09-01	1264	1204.8	1278	1200
2025-08-01	1205.5	1171.8	1230.8	1200
2025-07-01	1205.5	1171.4	1230.8	1200
2025-06-01	1175.3	1174.3	1166.5	1200
2025-05-01	1175.1	1174.3	1166.5	1200
2025-04-01	1175.1	1174.3	1166.5	1200
2025-03-01	1175	1174.3	1166.5	1200
2025-02-01	1173.1	1171.8	1166.5	1200
2025-01-01	1145.9	1130.5	1166.5	1200
2024-12-01	1188.9	1173.7	1166.5	1200
2024-11-01	1188.9	1173.7	1166.5	1200
2024-10-01	1188.9	1173.7	1166.5	1200
2024-09-01	1176.1	1160	1166.5	1200
2024-08-01	1176.1	1160	1166.5	1200
2024-07-01	1176.1	1160	1166.5	1200
2024-09-01	1180.9	1176.6	1166.5	1200
2024-05-01	1180.9	1176.6	1166.5	1200
2024-04-01	1183	1193.5	1166.5	1200
2024-03-01	1168.1	1193.5	1132.3	1200
2024-02-01	1168.1	1193.5	1132.3	1200
2024-01-01	1168.1	1193.5	1132.3	1200
2023-12-01	1168.1	1193.5	1132.3	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	Ekurhuleni Trial 4 2025 (E)	2025-09-21	2025-09-21	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
2	Ekurhuleni North Schools Teams 2025 (U13 Open)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	Kempton Park Team Clusters LS 2025 (U13)	2025-07-26	2025-07-26	Rapid	Ekurhuleni (GE)	5	4	3	Yes	Analysis
4	Ekurhuleni Trial 2 2025 (E)	2025-06-21	2025-06-21	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
5	Ekurhuleni North School District Finals 2025 (U13 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
6	Kemptonpark School Cluster 2025 (U13)	2025-06-07	2025-06-07	Rapid	Ekurhuleni (GE)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni Trial 4 2025 (E)	2025-09-21	2025-09-21	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
2	Ekurhuleni North Schools Teams 2025 (U13 Open)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	Kempton Park Team Clusters LS 2025 (U13)	2025-07-26	2025-07-26	Rapid	Ekurhuleni (GE)	5	4	3	Yes	Analysis
4	Ekurhuleni Trial 2 2025 (E)	2025-06-21	2025-06-21	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
5	Ekurhuleni North School District Finals 2025 (U13 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
6	Kemptonpark School Cluster 2025 (U13)	2025-06-07	2025-06-07	Rapid	Ekurhuleni (GE)	5	5	4	Yes	Analysis
7	Gauteng Inter-Region at UJ 2024 (U12 Candidates)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
8	Ekurhuleni North Schools Finals - Teams 2024 (U11 Open)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
9	Ekurhuleni Trails 1 2024 (U12)	2024-06-01	2024-06-01	Standard	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis
10	Ekurhuleni Open 2024 (D)	2024-04-06	2024-04-06	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
11	Kempton Park Cluster Individuals 2024 (U11 Boys)	2024-03-02	2024-03-02	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
12	Zwelihle Chess Club Rapid 2023 (C)	2023-06-17	2023-06-17	Rapid	Overberg (WOS)	6	6	1.5	Yes	Analysis
13	Ekurhuleni Chess Trial 3 2023 (U12)	2023-06-17	2023-06-17	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament Ekurhuleni Trial 2 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-06-21	rnd 5	type Standard	result 1	date 2025-07-26	rnd 3	type Rapid	result 1
		Opponent Pretorius, J (Judith)				Opponent Motloung, K (Kemoratile)
2	4	Tournament Kemptonpark School Cluster 2025				Tournament Kemptonpark School Cluster 2025
		date 2025-06-07	rnd 2	type Rapid	result 1	date 2025-06-07	rnd 5	type Rapid	result 1
		Opponent Van Der Walt, G (Gary)				Opponent Zvoushe, E (Elhanan Mukudzeishe)
3	3	Tournament Ekurhuleni Chess Trial 3 2023				Tournament Ekurhuleni Chess Trial 3 2023
		date 2023-06-17	rnd 3	type Standard	result 1	date 2023-06-17	rnd 5	type Standard	result 0.5
		Opponent Janse Van Vuuren, E (Estiaan)				Opponent Oates, G (Gareth)

#	Games	Start				End
1	4	Tournament Ekurhuleni Chess Trial 3 2023				Tournament Ekurhuleni Open 2024
		date 2023-06-17	rnd 3	type Standard	result 1	date 2024-04-06	rnd 1	type Standard	result 1
		Opponent Janse Van Vuuren, E (Estiaan)				Opponent Thipe, L (Lerou)
2	2	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Nqcobo, P (Phendulo)				Opponent Bosman, J (Johan)
3	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Phiri, T (Troy)				Opponent Molefe, N (Ntsako)

#	Games	Start				End
1	7	Tournament Kemptonpark School Cluster 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-06-07	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 3	type Rapid	result 1
		Opponent Van Der Walt, G (Gary)				Opponent Motloung, K (Kemoratile)
2	2	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 3	type Rapid	result 1
		Opponent Motloung, O (Ofentse)				Opponent Marais, A (Angelo)
3	2	Tournament Zwelihle Chess Club Rapid 2023				Tournament Zwelihle Chess Club Rapid 2023
		date 2023-06-17	rnd 4	type Rapid	result 1	date 2023-06-17	rnd 5	type Rapid	result 0.5
		Opponent Qhina, I (Ikhona)				Opponent Ngalo, E (Entle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Ekurhuleni Trial 2 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-06-21	rnd 5	type Standard	result 1	date 2025-07-26	rnd 3	type Rapid	result 1
		Opponent Pretorius, J (Judith)				Opponent Motloung, K (Kemoratile)
2	4	Tournament Kemptonpark School Cluster 2025				Tournament Kemptonpark School Cluster 2025
		date 2025-06-07	rnd 2	type Rapid	result 1	date 2025-06-07	rnd 5	type Rapid	result 1
		Opponent Van Der Walt, G (Gary)				Opponent Zvoushe, E (Elhanan Mukudzeishe)
3	2	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Nqcobo, P (Phendulo)				Opponent Bosman, J (Johan)

#	Games	Start				End
1	2	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 2	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Nqcobo, P (Phendulo)				Opponent Bosman, J (Johan)
2	2	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 5	type Standard	result 1
		Opponent Phiri, T (Troy)				Opponent Molefe, N (Ntsako)
3	2	Tournament Ekurhuleni Trails 1 2024				Tournament Ekurhuleni North Schools Finals - Teams 2024
		date 2024-06-01	rnd 5	type Standard	result 1	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Hattingh, A (Adante)				Opponent Sigadula, M (Mncedisi)

#	Games	Start				End
1	7	Tournament Kemptonpark School Cluster 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-06-07	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 3	type Rapid	result 1
		Opponent Van Der Walt, G (Gary)				Opponent Motloung, K (Kemoratile)
2	2	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 3	type Rapid	result 1
		Opponent Motloung, O (Ofentse)				Opponent Marais, A (Angelo)
3	1	Tournament Kempton Park Cluster Individuals 2024				Tournament Kempton Park Cluster Individuals 2024
		date 2024-03-02	rnd 5	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Mthethwa, O (Olwethu)				Opponent Mthethwa, O (Olwethu)

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	Shaik ,H (Haneef)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Shaik ,H (Haneef)	2	1334.6	909.6	2	1211.9	909.6	0	0	0	0	0	0
2	Motloung ,R (Relebohile)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Motloung ,R (Relebohile)	2	1225.5	800.5	2	1228.8	800.5	0	0	0	0	0	0
3	Pieters ,I (Imrich)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Pieters ,I (Imrich)	2	1348.1	923.1	2	1338.3	923.1	0	0	0	0	0	0
4	Fick ,L (Logan Nicolas)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Fick ,L (Logan Nicolas)	2	1281.2	856.2	2	1276.2	856.2	0	0	0	0	0	0
5	Gadney ,L (Liam)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Gadney ,L (Liam)	2	1212.2	787.2	2	1216	787.2	0	0	0	0	0	0
6	Pretorius ,J (Judith)	2	2	425	2	2	425	0	0	0	0	0	0
6	Pretorius ,J (Judith)	2	1217.2	1642.2	2	1210.4	1642.2	0	0	0	0	0	0
7	Fox ,C (Carter)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Fox ,C (Carter)	2	1209	784	2	1233.2	784	0	0	0	0	0	0
8	Terwin ,J (Jordin)	2	1	0	1	0	-425	1	1	425	0	0	0
8	Terwin ,J (Jordin)	2	1334.6	1334.6	1	1326.1	909.6	1	1261.8	1759.6	0	0	0
9	Motloung ,K (Kemoratile)	2	1	0	1	0	-425	1	1	425	0	0	0
9	Motloung ,K (Kemoratile)	2	1451	1451	1	1324.2	1026	1	1416.4	1876	0	0	0
10	Van Deventer ,L (Liam)	2	1	0	0	0	0	2	1	0	0	0	0
10	Van Deventer ,L (Liam)	2	1225.8	1225.8	0	0	0	2	1268.7	1225.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Chisango, R (Ryan)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms