Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nolan, C (Christopher)

Chess SA id

1110311783

FIDE id

Date of birth

2011-09-12 (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

111.5

Junior GPX Points

1268.1

Item	Main	Standard	Rapid	Blitz
Rating	1301.4	1341.9	1210	1200
Raw rating	1297.7	1341.9	1129.1	1200
Weighted rating	1301.4	1293.7	1210	1200
Weighted performance	1216.3	1276.2	1082	0
Floor	878.7	867.4	749	700
K-factor	36	36	36	36
Min/Max rating change allowed	144.3	135.5	183.5	165.8
Highest rating	1378.7 2025-03-01	1440.6 2024-10-01	1277.5 2024-10-01	1200 2024-10-01
Highest raw rating	1378.7 2025-03-01	1367.4 2025-08-01	1249 2024-12-01	1200 2024-10-01
Highest weighted rating	1301.4 2025-11-01	1286.9 2025-09-30	1223 2025-08-01	1200 2024-10-01
Highest weighted performance	1376.5 2024-10-01	1440.6 2024-10-01	1277.5 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	2.1	0	-6.5	0
New rating	1303.5	1341.9	1203.5	1200
Analysis
Rating	1301.4	1341.9	1210	1200
Raw rating	1297.7	1341.9	1129.1	1200
Weighted rating	1301.4	1293.7	1210
Weighted performance	1216.3	1276.2	1082
K-factor	36	36	36	36
Floor	878.7	867.4	749	700
Max/Min rating change allowed	144.3	135.5	183.5	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	1297.7	1341.9	1129.1	1200
New weighted rating	1303.5	1299.9	1203.5	1200
New weighted performance	1209.1	1268.6	1075.5	0
Temp new rating	1303.5	1341.9	1203.5	1200
Temp new rating +/-	2.1	0	-6.5	0
Final new rating +/-	2.1	0	-6.5	0
New rating	1303.5	1341.9	1203.5	1200
New K-factor	36	36	36	36
New floor	878.7	867.4	749	700

Item	Main	Standard	Rapid
	0	0	0
	100	80	20
	29	19	10
	0	0	0
	0	0	0
	0	0	0
History	129	99	30

Games since
	Main 129	Standard 99		Rapid 30		Blitz 0
Gender	Male
Age group	U16
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	3248		1089		179
Male	2539		846		132
U16	515		178		34
U16 Male	380		127		22
Standard
	RSA		Province		Region
Overall	2749		1007		147
Male	2200		805		118
U16	445		161		29
U16 Male	336		122		20
Rapid
	RSA		Province		Region
Overall	1596		279		87
Male	1228		211		53
U16	262		38		11
U16 Male	202		28		5
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	100	46	46	-34	1331.3	1297.3
Standard	80	39.5	49.38	-5.3	1327	1321.7
Rapid	20	6.5	32.5	-148.8	1348.7	1199.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	129	62.5	48.45	-13.2	1331.2	1318
Standard	99	50	50.51	4.3	1324	1328.3
Rapid	30	12.5	41.67	-70.8	1354.7	1283.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1297.7	1341.9	1129.1	1200
2025-09-30	1303.3	1341.9	1130.1	1200
2025-09-01	1340.1	1331.1	1223	1200
2025-08-01	1373.7	1367.4	1223	1200
2025-07-01	1333.5	1323.6	1222.3	1200
2025-06-01	1271.2	1254.3	1221.6	1200
2025-05-01	1286	1281.1	1220.8	1200
2025-04-01	1348.3	1321.1	1249	1200
2025-03-01	1378.7	1336.8	1249	1200
2025-02-01	1368.1	1315.9	1249	1200
2025-01-01	1368.1	1315.9	1249	1200
2024-12-01	1368.1	1315.9	1249	1200
2024-11-01	1266.3	1278.8	1218.4	1200
2024-10-01	1215.8	1200	1218.4	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	2.5	Yes	Analysis
2	Ekurhuleni Trial 4 2025 (D)	2025-09-21	2025-09-21	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	East Rand Chess Club Open 2025 (B)	2025-08-09	2025-08-09	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
4	East Rand Chess Club Open 2025 (B)	2025-08-09	2025-08-09	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
5	East Rand Chess Club 2025 (B)	2025-09-06	2025-09-06	Rapid	Ekurhuleni (GE)	5	5	1	Yes	Analysis
6	East Rand Chess Club 2025 (B)	2025-09-06	2025-09-06	Rapid	Ekurhuleni (GE)	5	5	1	Yes	Analysis
7	Ekurhuleni North Schools Teams 2025 (U15 Open)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
8	Ekurhuleni Trials 2025 (D)	2025-07-26	2025-07-26	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
9	South African Open 2025 (U16 Open)	2025-07-03	2025-07-05	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
10	Ekurhuleni Trial 2 2025 (D)	2025-06-21	2025-06-21	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
11	Ekurhuleni North School District Finals 2025 (U15 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
12	Ekurhuleni Trials 2025 (D)	2025-05-24	2025-05-24	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
13	Benoni High School Cluster 2025 (U15)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
14	East Rand Chess Club Open 2025 (B)	2025-05-03	2025-05-03	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
15	Chess Molecules Open Tournament 2025 (A)	2025-04-19	2025-04-19	Rapid	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
16	2025 Mid Gauteng Open Chess Tournament (C)	2025-04-12	2025-04-12	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
17	Chess Power House March Open 2025 (B)	2025-03-22	2025-03-22	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
18	Ekurhuleni Chess Open 2025 (C)	2025-03-15	2025-03-15	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
19	East Rand Chess Club Open 2025 (B)	2025-03-01	2025-03-01	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
20	Benoni High School Cluster 15Feb 2025 (U15 Boys)	2025-02-15	2025-02-15	Standard	Ekurhuleni (GE)	5	5	3.5	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	2.5	Yes	Analysis
2	Ekurhuleni Trial 4 2025 (D)	2025-09-21	2025-09-21	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	East Rand Chess Club Open 2025 (B)	2025-08-09	2025-08-09	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
4	East Rand Chess Club Open 2025 (B)	2025-08-09	2025-08-09	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
5	East Rand Chess Club 2025 (B)	2025-09-06	2025-09-06	Rapid	Ekurhuleni (GE)	5	5	1	Yes	Analysis
6	East Rand Chess Club 2025 (B)	2025-09-06	2025-09-06	Rapid	Ekurhuleni (GE)	5	5	1	Yes	Analysis
7	Ekurhuleni North Schools Teams 2025 (U15 Open)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
8	Ekurhuleni Trials 2025 (D)	2025-07-26	2025-07-26	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
9	South African Open 2025 (U16 Open)	2025-07-03	2025-07-05	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
10	Ekurhuleni Trial 2 2025 (D)	2025-06-21	2025-06-21	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
11	Ekurhuleni North School District Finals 2025 (U15 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
12	Ekurhuleni Trials 2025 (D)	2025-05-24	2025-05-24	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
13	Benoni High School Cluster 2025 (U15)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
14	East Rand Chess Club Open 2025 (B)	2025-05-03	2025-05-03	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
15	Chess Molecules Open Tournament 2025 (A)	2025-04-19	2025-04-19	Rapid	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
16	2025 Mid Gauteng Open Chess Tournament (C)	2025-04-12	2025-04-12	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
17	Chess Power House March Open 2025 (B)	2025-03-22	2025-03-22	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
18	Ekurhuleni Chess Open 2025 (C)	2025-03-15	2025-03-15	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
19	East Rand Chess Club Open 2025 (B)	2025-03-01	2025-03-01	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
20	Benoni High School Cluster 15Feb 2025 (U15 Boys)	2025-02-15	2025-02-15	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
21	Queens Gambit Chess Open 2024 (C)	2024-11-23	2024-11-23	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
22	Laerskool Midvaal Rapid 16 Nov 2024 (C)	2024-11-16	2024-11-16	Rapid	Sedibeng (GSV)	5	5	3	Yes	Analysis
23	CPH Boksburg Open 2024 (C)	2024-10-26	2024-10-26	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
24	Fonteine Open 2024 (C)	2024-10-19	2024-10-19	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
25	Gauteng Top Schools 2024 (U13 Open)	2024-10-04	2024-10-04	Standard	Ekurhuleni (GE)	5	4	2.5	Yes	Analysis
26	Ekurhuleni Chess Soncini Playoffs 2024 (Boys)	2024-09-14	2024-09-14	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament Ekurhuleni Trial 4 2025				Tournament EM Somcini Chess 2025
		date 2025-09-21	rnd 4	type Standard	result 1	date 2025-10-11	rnd 2	type Rapid	result 0.5
		Opponent Liebenberg, M (Michael)				Opponent Valashiya, B (Banzi)
2	4	Tournament Benoni High School Cluster 15Feb 2025				Tournament Benoni High School Cluster 15Feb 2025
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-02-15	rnd 4	type Standard	result 0.5
		Opponent Botha, R (Ryan)				Opponent Erasmus, M (Max)
3	3	Tournament South African Open 2025				Tournament Ekurhuleni Trials 2025
		date 2025-07-04	rnd 4	type Standard	result 1	date 2025-07-26	rnd 1	type Standard	result 1
		Opponent Nkabinde, M (Mthokozisi)				Opponent Malapile, M (Makwena)

#	Games	Start				End
1	4	Tournament Benoni High School Cluster 15Feb 2025				Tournament Benoni High School Cluster 15Feb 2025
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-02-15	rnd 4	type Standard	result 0.5
		Opponent Botha, R (Ryan)				Opponent Erasmus, M (Max)
2	3	Tournament South African Open 2025				Tournament Ekurhuleni Trials 2025
		date 2025-07-04	rnd 4	type Standard	result 1	date 2025-07-26	rnd 1	type Standard	result 1
		Opponent Nkabinde, M (Mthokozisi)				Opponent Malapile, M (Makwena)
3	3	Tournament 2025 Mid Gauteng Open Chess Tournament				Tournament East Rand Chess Club Open 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-05-03	rnd 2	type Standard	result 1
		Opponent Danzfuss, E (Edrich)				Opponent Grootboom, C (Chante)

#	Games	Start				End
1	3	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Ekurhuleni Chess Soncini Playoffs 2024
		date 2024-09-14	rnd 1	type Rapid	result 1	date 2024-09-14	rnd 3	type Rapid	result 1
		Opponent Rafapa, L (Lesego)				Opponent Managa, M (Murendeni)
2	2	Tournament Laerskool Midvaal Rapid 16 Nov 2024				Tournament Laerskool Midvaal Rapid 16 Nov 2024
		date 2024-11-16	rnd 1	type Rapid	result 1	date 2024-11-16	rnd 2	type Rapid	result 1
		Opponent Campher, H (Hannah)				Opponent Viviers, W (Wiaan)
3	1	Tournament East Rand Chess Club 2025				Tournament East Rand Chess Club 2025
		date 2025-09-06	rnd 2	type Rapid	result 1	date 2025-09-06	rnd 2	type Rapid	result 1
		Opponent Siemers, N (Noah)				Opponent Siemers, N (Noah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament South African Open 2025				Tournament Ekurhuleni Trials 2025
		date 2025-07-04	rnd 4	type Standard	result 1	date 2025-07-26	rnd 1	type Standard	result 1
		Opponent Nkabinde, M (Mthokozisi)				Opponent Malapile, M (Makwena)
2	3	Tournament Ekurhuleni Chess Open 2025				Tournament Ekurhuleni Chess Open 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Ambrose, V (Valentino)				Opponent Erasmus, M (Max)
3	3	Tournament Benoni High School Cluster 15Feb 2025				Tournament Benoni High School Cluster 15Feb 2025
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-02-15	rnd 3	type Standard	result 1
		Opponent Botha, R (Ryan)				Opponent Cloete, N (Nathan)

#	Games	Start				End
1	3	Tournament South African Open 2025				Tournament Ekurhuleni Trials 2025
		date 2025-07-04	rnd 4	type Standard	result 1	date 2025-07-26	rnd 1	type Standard	result 1
		Opponent Nkabinde, M (Mthokozisi)				Opponent Malapile, M (Makwena)
2	3	Tournament 2025 Mid Gauteng Open Chess Tournament				Tournament East Rand Chess Club Open 2025
		date 2025-04-12	rnd 5	type Standard	result 1	date 2025-05-03	rnd 2	type Standard	result 1
		Opponent Danzfuss, E (Edrich)				Opponent Grootboom, C (Chante)
3	3	Tournament Ekurhuleni Chess Open 2025				Tournament Ekurhuleni Chess Open 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Ambrose, V (Valentino)				Opponent Erasmus, M (Max)

#	Games	Start				End
1	3	Tournament Ekurhuleni Chess Soncini Playoffs 2024				Tournament Ekurhuleni Chess Soncini Playoffs 2024
		date 2024-09-14	rnd 1	type Rapid	result 1	date 2024-09-14	rnd 3	type Rapid	result 1
		Opponent Rafapa, L (Lesego)				Opponent Managa, M (Murendeni)
2	2	Tournament Laerskool Midvaal Rapid 16 Nov 2024				Tournament Laerskool Midvaal Rapid 16 Nov 2024
		date 2024-11-16	rnd 1	type Rapid	result 1	date 2024-11-16	rnd 2	type Rapid	result 1
		Opponent Campher, H (Hannah)				Opponent Viviers, W (Wiaan)
3	1	Tournament East Rand Chess Club 2025				Tournament East Rand Chess Club 2025
		date 2025-09-06	rnd 2	type Rapid	result 1	date 2025-09-06	rnd 2	type Rapid	result 1
		Opponent Siemers, N (Noah)				Opponent Siemers, N (Noah)

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	Erasmus ,M (Max)	6	3.5	70.8	3	2.5	283.3	3	1	-141.7	0	0	0
1	Erasmus ,M (Max)	6	1311.9	1382.8	3	1347.3	1595.3	3	1158	1170.3	0	0	0
2	Pillay ,Z (Zac)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Pillay ,Z (Zac)	3	1536.2	1111.2	3	1530.4	1111.2	0	0	0	0	0	0
3	Grootboom ,C (Chante)	3	3	425	3	3	425	0	0	0	0	0	0
3	Grootboom ,C (Chante)	3	1315.1	1740.1	3	1299.2	1740.1	0	0	0	0	0	0
4	Ndlovu ,W (Wayne)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	Ndlovu ,W (Wayne)	3	1346.2	921.2	3	1324.6	921.2	0	0	0	0	0	0
5	Cloete ,A (Andrew)	3	0	-425	3	0	-425	0	0	0	0	0	0
5	Cloete ,A (Andrew)	3	1338.6	913.6	3	1324.1	913.6	0	0	0	0	0	0
6	Sedibe ,T (Thato)	3	0	-425	2	0	-425	1	0	-425	0	0	0
6	Sedibe ,T (Thato)	3	1374	949	2	1445.2	949	1	1200	949	0	0	0
7	Naidoo ,K (Kajol)	3	0	-425	0	0	0	3	0	-425	0	0	0
7	Naidoo ,K (Kajol)	3	1647.8	1222.8	0	0	0	3	1386.5	1222.8	0	0	0
8	Nengovhela ,M (Manakela)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Nengovhela ,M (Manakela)	2	1563.6	1138.6	2	1551.7	1138.6	0	0	0	0	0	0
9	Liebenberg ,M (Michael)	2	2	425	2	2	425	0	0	0	0	0	0
9	Liebenberg ,M (Michael)	2	1298.4	1723.4	2	1295.5	1723.4	0	0	0	0	0	0
10	De Vries ,G (Gideon)	2	2	425	2	2	425	0	0	0	0	0	0
10	De Vries ,G (Gideon)	2	1216.9	1641.9	2	1213.5	1641.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Nolan, C (Christopher)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms