Chess South Africa Ratings Database

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Personal

Ruiters, C (Cade)

Chess SA id

1130146856

FIDE id

Date of birth

2013-05-03 (U14)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1432.2

Item	Main	Standard	Rapid	Blitz
Rating	1529.3	1513.3	1412.2	1200
Raw rating	1529.3	1513.3	1412.2	1200
Weighted rating	1488.2	1468.3	1368.9	1200
Weighted performance	1452.1	1434.7	1299.3	0
Floor	1061.3	1046.9	912.2	700
K-factor	32	32	32	36
Min/Max rating change allowed	103.7	106.1	122.6	165.8
Highest rating	1561.3 2025-03-01	1546.9 2025-02-01	1412.2 2025-03-01	1200 2018-10-01
Highest raw rating	1561.3 2025-03-01	1546.9 2025-02-01	1412.2 2025-03-01	1200 2024-02-01
Highest weighted rating	1479.8 2025-09-01	1460.7 2025-09-01	1353.5 2025-08-01	1200 2018-10-01
Highest weighted performance	1553.5 2025-03-01	1546.9 2023-02-01	1407.5 2022-11-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1529.3	1513.3	1412.2	1200
Analysis
Rating	1529.3	1513.3	1412.2	1200
Raw rating	1529.3	1513.3	1412.2	1200
Weighted rating	1488.2	1468.3	1368.9
Weighted performance	1452.1	1434.7	1299.3
K-factor	32	32	32	36
Floor	1061.3	1046.9	912.2	700
Max/Min rating change allowed	103.7	106.1	122.6	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	1529.3	1513.3	1412.2	1200
New weighted rating	1495.8	1475.3	1375.5	1200
New weighted performance	1451.6	1434.1	1298.8	0
Temp new rating	1529.3	1513.3	1412.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1529.3	1513.3	1412.2	1200
New K-factor	32	32	32	36
New floor	1061.3	1046.9	912.2	700

Item	Main	Standard	Rapid
	0	0	0
	69	57	12
	47	36	11
	50	18	32
	11	5	6
	0	0	0
History	177	116	61

Games since
	Main 116	Standard 93		Rapid 23		Blitz 0
Gender	Male
Age group	U14
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	1044		309		170
Male	910		259		144
U14	138		48		21
U14 Male	112		36		17
Standard
	RSA		Province		Region
Overall	1075		293		158
Male	920		239		133
U14	153		55		24
U14 Male	123		39		19
Rapid
	RSA		Province		Region
Overall	462		233		114
Male	406		203		107
U14	83		49		23
U14 Male	70		41		21
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	69	44.5	64.49	123.2	1419.3	1542.5
Standard	57	36.5	64.04	119.3	1427.7	1547
Rapid	12	8	66.67	141.7	1379.6	1521.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	177	109	61.58	98.4	1351.7	1450.2
Standard	116	74	63.79	117.2	1381.8	1499
Rapid	61	35	57.38	62.7	1294.6	1357.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1529.3	1513.3	1412.2	1200
2025-09-01	1529.3	1513.3	1412.2	1200
2025-08-01	1517.4	1498.6	1412.2	1200
2025-07-01	1536.1	1521.8	1412.2	1200
2025-06-01	1502.7	1482.2	1412.2	1200
2025-05-01	1542	1523.1	1412.2	1200
2025-04-01	1542.9	1519.5	1412.2	1200
2025-03-01	1561.3	1546.2	1412.2	1200
2025-02-01	1553.5	1546.9	1369.8	1200
2025-01-01	1482.3	1444.5	1335.4	1200
2024-12-01	1498.3	1450.9	1335.4	1200
2024-11-01	1498.3	1450.9	1335.4	1200
2024-10-01	1498.3	1450.9	1335.4	1200
2024-09-01	1441.1	1399.1	1335.4	1200
2024-08-01	1441.1	1399.1	1335.4	1200
2024-07-01	1367.7	1334.3	1335.4	1200
2024-06-01	1355.2	1327.1	1335.4	1200
2024-08-01	1321	1327.1	1260.5	1200
2024-04-01	1306.4	1327.1	1212.6	1200
2024-03-01	1298.3	1337.5	1212.6	1200
2024-02-01	1277.4	1326.7	1212.6	1200
2024-01-01	1277.4	1326.7	1212.6	1200
2023-12-01	1277.4	1326.7	1212.6	1200
2023-11-01	1277.4	1326.7	1212.6	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	CT Metro District East Top Schools Chess 2025 (U13)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	7	3	2	Yes	Analysis
2	Cape Winelands Open 2025 (Advanced)	2025-07-19	2025-07-20	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
3	Cape Town Chess Junior League 2025 (U12)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U13 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
5	West Coast And Mykonos Open 2025 (U14)	2025-05-02	2025-05-04	Standard	West Coast (WCU)	5	5	2.5	Yes	Analysis
6	South African Junior Closed Chess Championships 2025 (U12 Open)	2025-03-31	2025-04-05	Standard	Cape Winelands (WCW)	9	9	5	Yes	Analysis
7	Cape Town Open Chess Festival 2025 (U12)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
8	CT Metro Schools Individual Closed 2025 (U13 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
9	Laerskool Welgemoed Rapid 2025 (U14)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	4.5	Yes	Analysis
10	CT Metro District East Schools Chess Individuals Trials 2025 (U13 Boys)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	5	4	Yes	Analysis
11	Helderberg Chess Club PS Development Tournament 2025 (U13 Boys)	2025-01-25	2025-01-25	Standard	Cape Town (WCT)	5	5	5	Yes	Analysis
12	2025 Kraaifontein Open Chess Championships (Rapid U14)	2025-01-04	2025-01-04	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	CT Metro District East Top Schools Chess 2025 (U13)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	7	3	2	Yes	Analysis
2	Cape Winelands Open 2025 (Advanced)	2025-07-19	2025-07-20	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
3	Cape Town Chess Junior League 2025 (U12)	2025-05-10	2025-05-31	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U13 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
5	West Coast And Mykonos Open 2025 (U14)	2025-05-02	2025-05-04	Standard	West Coast (WCU)	5	5	2.5	Yes	Analysis
6	South African Junior Closed Chess Championships 2025 (U12 Open)	2025-03-31	2025-04-05	Standard	Cape Winelands (WCW)	9	9	5	Yes	Analysis
7	Cape Town Open Chess Festival 2025 (U12)	2025-03-22	2025-03-23	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
8	CT Metro Schools Individual Closed 2025 (U13 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
9	Laerskool Welgemoed Rapid 2025 (U14)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	4.5	Yes	Analysis
10	CT Metro District East Schools Chess Individuals Trials 2025 (U13 Boys)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	5	4	Yes	Analysis
11	Helderberg Chess Club PS Development Tournament 2025 (U13 Boys)	2025-01-25	2025-01-25	Standard	Cape Town (WCT)	5	5	5	Yes	Analysis
12	2025 Kraaifontein Open Chess Championships (Rapid U14)	2025-01-04	2025-01-04	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis
13	Mzansi Interprovincial Youth Chess Championships 2024 (U12 Open Championship)	2024-12-16	2024-12-19	Standard	Capricorn (LCP)	7	7	4	Yes	Analysis
14	Western Cape Top Schools Championship 2024 (U11 Mixed)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	6	4	Yes	Analysis
15	CT Metro District East Top Schools Chess 2024 (U11 Mixed)	2024-07-27	2024-07-28	Standard	Cape Town (WCT)	7	6	5	Yes	Analysis
16	Cape Town Chess Federation Closed Chess Championships 2024 (U12)	2024-06-15	2024-06-16	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
17	Cape Town Junior League Finals 2024 (U13 Open B)	2024-05-18	2024-05-18	Rapid	Cape Town (WCT)	6	5	5	Yes	Analysis
18	Cape Town Junior League Qualifier 2024 (U13 Open)	2024-04-06	2024-04-06	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
19	Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys)	2024-03-02	2024-03-03	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
20	CT District East Schools Chess Individuals Trails 2024 (U11 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
21	Cape Town Junior Chess League Finals 2023 (U16A)	2023-09-16	2023-09-16	Rapid	Cape Town (WCT)	7	7	1.5	Yes	Analysis
22	Cape Town Junior Chess League - Round 1 2023 (U16A)	2023-07-22	2023-07-22	Rapid	Cape Town (WCT)	7	7	4.5	Yes	Analysis
23	CT Metro District East Top Schools Chess 2023 (U11 Mixed)	2023-07-29	2023-07-29	Rapid	Cape Town (WCT)	7	6	3	Yes	Analysis
24	WP Closed 2023 (U12)	2023-06-16	2023-06-17	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
25	Cape Town Junior Chess League Q1 2023	2023-05-13	2023-05-13	Rapid	Cape Town (WCT)	7	6	2	Yes	Analysis
26	Cape Town Open 2023 (Rapid)	2023-03-26	2023-03-26	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
27	Cape Town Metro Schools Chess Closed Individuals 2023 (U11 Boys)	2023-03-03	2023-03-04	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
28	District East Schools Chess Individual Trials 2023 (U11 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	6	Yes	Analysis
29	Kenridge Rapid 2022 (U10)	2022-11-05	2022-11-05	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
30	Western Cape Closed Championship 2022 (U10)	2022-09-24	2022-09-24	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis

#	Games	Start				End
1	14	Tournament Helderberg Chess Club PS Development Tournament 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-01-25	rnd 1	type Standard	result 1	date 2025-02-15	rnd 4	type Rapid	result 1
		Opponent Burnett, L (Luca)				Opponent Calitz, S (Steyn)
2	9	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-06-16	rnd 6	type Standard	result 0.5	date 2024-08-30	rnd 2	type Standard	result 1
		Opponent Copley, M (Murray)				Opponent Johnson, C (Christiano)
3	9	Tournament Cape Town Junior League Qualifier 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-04-06	rnd 4	type Rapid	result 1	date 2024-06-15	rnd 1	type Standard	result 1
		Opponent Somai, J (Jhash)				Opponent Nogaga, A (Asive)

#	Games	Start				End
1	14	Tournament Mzansi Interprovincial Youth Chess Championships 2024				Tournament CT Metro Schools Individual Closed 2025
		date 2024-12-19	rnd 7	type Standard	result 1	date 2025-03-01	rnd 3	type Standard	result 1
		Opponent Chen, L (Louis)				Opponent Van Zyl, F (Frede)
2	9	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-06-16	rnd 6	type Standard	result 0.5	date 2024-08-30	rnd 2	type Standard	result 1
		Opponent Copley, M (Murray)				Opponent Johnson, C (Christiano)
3	9	Tournament Western Cape Closed Championship 2022				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2022-09-24	rnd 4	type Standard	result 1	date 2023-03-03	rnd 1	type Standard	result 1
		Opponent Sher, A (Anna)				Opponent Makumbe, P (Passion)

#	Games	Start				End
1	12	Tournament Cape Town Junior League Qualifier 2024				Tournament 2025 Kraaifontein Open Chess Championships
		date 2024-04-06	rnd 4	type Rapid	result 1	date 2025-01-04	rnd 4	type Rapid	result 1
		Opponent Somai, J (Jhash)				Opponent Sun, H (Haojia)
2	4	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 1	type Rapid	result 1	date 2025-02-15	rnd 4	type Rapid	result 1
		Opponent Bezuidenhout, M (Mari)				Opponent Calitz, S (Steyn)
3	2	Tournament Cape Town Junior Chess League Finals 2023				Tournament Cape Town Junior Chess League Finals 2023
		date 2023-09-16	rnd 5	type Rapid	result 1	date 2023-09-16	rnd 6	type Rapid	result 0.5
		Opponent Brown, J (Joshua)				Opponent Williams, E (Enrico)

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament Cape Town Junior League Qualifier 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-04-06	rnd 4	type Rapid	result 1	date 2024-06-15	rnd 1	type Standard	result 1
		Opponent Somai, J (Jhash)				Opponent Nogaga, A (Asive)
2	8	Tournament Kenridge Rapid 2022				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2022-11-05	rnd 6	type Rapid	result 1	date 2023-03-03	rnd 1	type Standard	result 1
		Opponent Herman, V (Victor)				Opponent Makumbe, P (Passion)
3	7	Tournament Helderberg Chess Club PS Development Tournament 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-01-25	rnd 1	type Standard	result 1	date 2025-02-01	rnd 3	type Standard	result 1
		Opponent Burnett, L (Luca)				Opponent Smith, T (Tyler)

#	Games	Start				End
1	9	Tournament Western Cape Closed Championship 2022				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2022-09-24	rnd 4	type Standard	result 1	date 2023-03-03	rnd 1	type Standard	result 1
		Opponent Sher, A (Anna)				Opponent Makumbe, P (Passion)
2	8	Tournament Mzansi Interprovincial Youth Chess Championships 2024				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2024-12-19	rnd 7	type Standard	result 1	date 2025-02-01	rnd 3	type Standard	result 1
		Opponent Chen, L (Louis)				Opponent Smith, T (Tyler)
3	4	Tournament Western Cape Top Schools Championship 2024				Tournament Mzansi Interprovincial Youth Chess Championships 2024
		date 2024-09-01	rnd 5	type Standard	result 1	date 2024-12-16	rnd 2	type Standard	result 1
		Opponent Spies, F (Fanie)				Opponent Cason, D (Daniel)

#	Games	Start				End
1	10	Tournament Cape Town Junior League Qualifier 2024				Tournament 2025 Kraaifontein Open Chess Championships
		date 2024-04-06	rnd 4	type Rapid	result 1	date 2025-01-04	rnd 2	type Rapid	result 1
		Opponent Somai, J (Jhash)				Opponent Waldeck, A (Aaron)
2	2	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 3	type Rapid	result 1	date 2025-02-15	rnd 4	type Rapid	result 1
		Opponent Kotliar, B (Beatrisa)				Opponent Calitz, S (Steyn)
3	2	Tournament CT Metro District East Top Schools Chess 2023				Tournament CT Metro District East Top Schools Chess 2023
		date 2023-07-29	rnd 5	type Rapid	result 1	date 2023-07-29	rnd 7	type Rapid	result 1
		Opponent Van Der Westhuizen, W (Werner)				Opponent Nokhepeyi, Z (Zanaam)

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	De Villiers ,C (Christiaan)	6	3.5	70.8	4	2.5	106.2	2	1	0	0	0	0
1	De Villiers ,C (Christiaan)	6	1431.1	1502	4	1441.6	1537.4	2	1362.4	1431.1	0	0	0
2	Niemann ,J (Jandre)	4	3	212.5	3	3	425	1	0	-425	0	0	0
2	Niemann ,J (Jandre)	4	1316.5	1529	3	1318	1741.5	1	1289.3	891.5	0	0	0
3	Copley ,M (Murray)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
3	Copley ,M (Murray)	3	1442.3	1442.3	3	1416.6	1442.3	0	0	0	0	0	0
4	Van Zyl ,F (Frede)	3	3	425	2	2	425	1	1	425	0	0	0
4	Van Zyl ,F (Frede)	3	1293.6	1718.6	2	1235.7	1718.6	1	1325.2	1718.6	0	0	0
5	Singh ,S (Shaurya)	3	0	-425	2	0	-425	1	0	-425	0	0	0
5	Singh ,S (Shaurya)	3	1857	1432	2	1874.8	1432	1	1685.2	1432	0	0	0
6	Rall ,L (Lian)	3	2	141.7	2	2	425	1	0	-425	0	0	0
6	Rall ,L (Lian)	3	1394.7	1536.3	2	1324.7	1819.7	1	1385.3	969.7	0	0	0
7	Guo ,A (Aleks)	2	1	0	2	1	0	0	0	0	0	0	0
7	Guo ,A (Aleks)	2	1520.8	1520.8	2	1491.8	1520.8	0	0	0	0	0	0
8	Fani ,K (Khazimla)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Fani ,K (Khazimla)	2	1357.1	932.1	2	1356.1	932.1	0	0	0	0	0	0
9	Tyuthu ,I (Iminathi)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
9	Tyuthu ,I (Iminathi)	2	1279	1491.5	2	1244.5	1491.5	0	0	0	0	0	0
10	Kruger ,D (Dawid)	2	1	0	2	1	0	0	0	0	0	0	0
10	Kruger ,D (Dawid)	2	1472.9	1472.9	2	1451.8	1472.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Ruiters, C (Cade)

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Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms