Chess South Africa Ratings Database

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Personal

Greeff, G (Giteau)

Chess SA id

1110139101

FIDE id

Date of birth

2011-05-16 (U16)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1394.9	1307.4	1600.3	1189.8
Raw rating	1391.9	1307.4	1589.6	1189.8
Weighted rating	1394.9	1302.2	1600.3	1188.7
Weighted performance	1048.3	1046.8	1242.5	0
Floor	941.1	924.2	1133.5	700
K-factor	32	32	28	36
Min/Max rating change allowed	126.1	142.3	95.2	168.3
Highest rating	1490.8 2023-07-01	1461.8 2022-09-01	1651.5 2024-07-01	1200 2018-10-01
Highest raw rating	1441.1 2023-08-01	1424.2 2023-08-01	1633.5 2024-08-01	1200 2024-02-01
Highest weighted rating	1441.1 2024-10-01	1424.2 2024-03-01	1589.6 2025-08-01	1200 2018-10-01
Highest weighted performance	1490.8 2023-07-01	1461.8 2022-09-01	1651.5 2024-07-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.1	0	2.6	0
New rating	1394.9	1307.4	1602.8	1189.8
Analysis
Rating	1394.9	1307.4	1600.3	1189.8
Raw rating	1391.9	1307.4	1589.6	1189.8
Weighted rating	1394.9	1302.2	1600.3
Weighted performance	1048.3	1046.8	1242.5
K-factor	32	32	28	36
Floor	941.1	924.2	1133.5	700
Max/Min rating change allowed	126.1	142.3	95.2	168.3
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	1391.9	1307.4	1589.6	1189.8
New weighted rating	1394.9	1302.2	1602.8	1188.6
New weighted performance	1047.8	1046.4	1242	0
Temp new rating	1394.9	1307.4	1602.8	1189.8
Temp new rating +/-	-0.1	0	2.6	0
Final new rating +/-	-0.1	0	2.6	0
New rating	1394.9	1307.4	1602.8	1189.8
New K-factor	32	32	28	36
New floor	941.1	924.2	1133.5	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	4	0	4	0
	51	24	20	7
	37	16	21	0
	47	17	30	0
	0	0	0	0
History	139	57	75	7

Games since
	Main 55	Standard 24		Rapid 24		Blitz 7
Gender	Male
Age group	U16
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2222		678		59
Male	1826		527		43
U16	336		110		14
U16 Male	259		79		10
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	104		43		5
Male	101		42		4
U16	10		6		2
U16 Male	9		5		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	4	0.5	12.5	-318.8	1260.2	941.4
Standard	0	0	0	0	0	0
Rapid	4	0.5	12.5	-318.8	1260.2	941.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	139	81	58.27	70.3	1306.7	1377
Standard	57	28	49.12	-7.5	1344.2	1336.7
Rapid	75	50	66.67	141.7	1260.5	1402.2
Blitz	7	3	42.86	-60.7	1496.5	1435.8

Date	Main	Standard	Rapid	Blitz
2025-09-30	1391.9	1307.4	1589.6	1189.8
2025-09-01	1391.9	1307.4	1589.6	1189.8
2025-08-01	1391.9	1307.4	1589.6	1189.8
2025-07-01	1394.9	1307.4	1633.5	1189.8
2025-06-01	1394.9	1307.4	1633.5	1189.8
2025-05-01	1394.8	1307.4	1633.5	1189.8
2025-04-01	1394.5	1307.4	1633.5	1189.8
2025-03-01	1394	1307.4	1633.5	1189.8
2025-02-01	1392.1	1305.7	1633.5	1189.7
2025-01-01	1373.4	1266.5	1633.5	1185.2
2024-12-01	1373.4	1266.5	1633.5	1185.2
2024-11-01	1408.2	1299.1	1633.5	1185.2
2024-10-01	1408.2	1299.1	1633.5	1185.2
2024-09-01	1438.5	1307.1	1633.5	1185.2
2024-08-01	1432.1	1282.1	1633.5	1185.2
2024-07-01	1391	1282.1	1541	1185.2
2024-06-01	1391	1282.1	1541	1185.2
2024-08-01	1398.7	1315.1	1495.6	1185.2
2024-04-01	1398.7	1315.1	1495.6	1185.2
2024-03-01	1396.7	1337.2	1428.6	1200
2024-02-01	1368.3	1337.2	1378.2	1200
2024-01-01	1368.3	1337.2	1378.2	1200
2023-12-01	1368.3	1337.2	1378.2	1200
2023-11-01	1368.3	1337.2	1378.2	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	Upper West Coast Top Schools 2025 (U17+U19)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	4	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Upper West Coast Top Schools 2025 (U17+U19)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	4	0.5	Yes	Analysis
2	PR Booyse Standard Tournament 2024 (Elite)	2024-11-02	2024-11-02	Standard	West Coast (WCU)	5	5	1	Yes	Analysis
3	Western Cape Top Schools Championship 2024 (U13 Mixed)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	6	2	Yes	Analysis
4	Pedro Booyse Top Schools Championships 2024 (U13)	2024-07-20	2024-07-20	Standard	West Coast (WCU)	5	4	3	Yes	Analysis
5	Pedro Booyse Annual Rapid 2024 (Intermediate)	2024-07-06	2024-07-06	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
6	Bo-Weskus Skole Skaak Top Skole 2024 (O13)	2024-05-11	2024-05-11	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
7	Western Cape PS Individuals Championship 2024 (U13 Boys)	2024-05-04	2024-05-05	Standard	West Coast (WCU)	6	6	2.5	Yes	Analysis
8	Western Cape Inter Region Cup 2024 (U14 Boys)	2024-03-23	2024-03-24	Standard	Overberg (WOS)	5	3	0.5	Yes	Analysis
9	Western Cape Inter Region Cup 2024 (Blitz)	2024-03-22	2024-03-22	Blitz	Overberg (WOS)	7	7	3	Yes	Analysis
10	West Coast Schools Chess Prestige Championships 2024 (U13 Boys)	2024-03-09	2024-03-09	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
11	Bo-Weskus Skole Prestige 2024 (O13 Seuns)	2024-02-10	2024-02-10	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
12	Western Cape Top Schools 2023 (U13 Mixed)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	6	5	0	Yes	Analysis
13	Pedro Booyse Top Schools 2023 (U13)	2023-07-29	2023-07-29	Standard	West Coast (WCU)	5	5	5	Yes	Analysis
14	Upper West Coast Top Schools Championship 2023 (U13)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
15	Western Cape PS Individuals 2023 (U13 Boys)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
16	PRBCC Closed 2023 (A)	2023-04-15	2023-04-15	Rapid	West Coast (WCU)	6	6	2	Yes	Analysis
17	Bo-Weskus Skole Prestige 2023 (O13 Seuns)	2023-03-04	2023-03-04	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
18	ORSK Back To School 2023 (B)	2023-02-04	2023-02-04	Rapid	West Coast (WCU)	5	5	1.5	Yes	Analysis
19	Clanwilliam Open 2022 (B)	2022-12-10	2022-12-10	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
20	West Coast Schools Chess Grand Challenge 2022 (PS Super)	2022-10-29	2022-10-29	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
21	Western Cape Top Schools 2022 (U11 Mix)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
22	Pedro Booyse Top Schools 2022 (U11 Open)	2022-07-23	2022-07-23	Standard	West Coast (WCU)	6	6	4	Yes	Analysis
23	Bo-Weskus Top Skole 2022 (O11)	2022-06-11	2022-06-11	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
24	Western Cape Schools 2022 (U11 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
25	West Coast Schools Chess Prestige Leg 2 2022 (U11 Boys)	2022-04-23	2022-04-23	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
26	West Coast Schools Chess Prestige Leg 1 2022 (U11 Boys)	2022-04-09	2022-04-09	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
27	Bo Weskus Skole Skaak Prestige (O11 Seuns)	2022-03-19	2022-03-19	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis

#	Games	Start				End
1	11	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-05-11	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 1	type Standard	result 1
		Opponent Digovich, E (Ethan)				Opponent Thomson, A (Alexander)
2	10	Tournament Upper West Coast Top Schools Championship 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-06-10	rnd 1	type Rapid	result 1	date 2023-07-29	rnd 5	type Standard	result 1
		Opponent Koopman, A (Anjanique)				Opponent Van Schalkwyk, M (Mia-Leigh Che)
3	9	Tournament Bo-Weskus Skole Prestige 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-10	rnd 1	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Boois, J (Jp)				Opponent Klaasens, J (Jermaine)

#	Games	Start				End
1	7	Tournament Pedro Booyse Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-07-23	rnd 4	type Standard	result 1	date 2022-09-17	rnd 4	type Standard	result 1
		Opponent Engelbrecht, J (Janke)				Opponent Prins, E (Eddie)
2	5	Tournament Pedro Booyse Top Schools 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-07-29	rnd 1	type Standard	result 1	date 2023-07-29	rnd 5	type Standard	result 1
		Opponent Peters, C (Chantel)				Opponent Van Schalkwyk, M (Mia-Leigh Che)
3	3	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-08-30	rnd 1	type Standard	result 1
		Opponent Cloete, S (Stan-Lee)				Opponent Van Tonder, A (Alexander)

#	Games	Start				End
1	14	Tournament Upper West Coast Top Schools Championship 2023				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2023-06-10	rnd 1	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Koopman, A (Anjanique)				Opponent Klaasens, J (Jermaine)
2	10	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Pedro Booyse Annual Rapid 2024
		date 2024-05-11	rnd 1	type Rapid	result 1	date 2024-07-06	rnd 5	type Rapid	result 1
		Opponent Digovich, E (Ethan)				Opponent Le Fleur, C (Chiano)
3	6	Tournament Bo-Weskus Skole Prestige 2023				Tournament PRBCC Closed 2023
		date 2023-03-04	rnd 1	type Rapid	result 1	date 2023-04-15	rnd 1	type Rapid	result 1
		Opponent Du Toit, M (Morne)				Opponent Kotze, J (Julian)

#	Games	Start				End
1	1	Tournament Western Cape Inter Region Cup 2024				Tournament Western Cape Inter Region Cup 2024
		date 2024-03-22	rnd 7	type Blitz	result 1	date 2024-03-22	rnd 7	type Blitz	result 1
		Opponent Mpuru, M (Moyisi)				Opponent Mpuru, M (Moyisi)
2	1	Tournament Western Cape Inter Region Cup 2024				Tournament Western Cape Inter Region Cup 2024
		date 2024-03-22	rnd 4	type Blitz	result 1	date 2024-03-22	rnd 4	type Blitz	result 1
		Opponent Cornforth, K (Kayleigh)				Opponent Cornforth, K (Kayleigh)
3	1	Tournament Western Cape Inter Region Cup 2024				Tournament Western Cape Inter Region Cup 2024
		date 2024-03-22	rnd 2	type Blitz	result 1	date 2024-03-22	rnd 2	type Blitz	result 1
		Opponent Mackenzie, E (Erin-Lee)				Opponent Mackenzie, E (Erin-Lee)

#	Games	Start				End
1	11	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-05-11	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 1	type Standard	result 1
		Opponent Digovich, E (Ethan)				Opponent Thomson, A (Alexander)
2	10	Tournament Upper West Coast Top Schools Championship 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-06-10	rnd 1	type Rapid	result 1	date 2023-07-29	rnd 5	type Standard	result 1
		Opponent Koopman, A (Anjanique)				Opponent Van Schalkwyk, M (Mia-Leigh Che)
3	9	Tournament Bo-Weskus Skole Prestige 2024				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2024-02-10	rnd 1	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Boois, J (Jp)				Opponent Klaasens, J (Jermaine)

#	Games	Start				End
1	7	Tournament Pedro Booyse Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-07-23	rnd 4	type Standard	result 1	date 2022-09-17	rnd 4	type Standard	result 1
		Opponent Engelbrecht, J (Janke)				Opponent Prins, E (Eddie)
2	5	Tournament Pedro Booyse Top Schools 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-07-29	rnd 1	type Standard	result 1	date 2023-07-29	rnd 5	type Standard	result 1
		Opponent Peters, C (Chantel)				Opponent Van Schalkwyk, M (Mia-Leigh Che)
3	3	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-08-30	rnd 1	type Standard	result 1
		Opponent Cloete, S (Stan-Lee)				Opponent Van Tonder, A (Alexander)

#	Games	Start				End
1	14	Tournament Upper West Coast Top Schools Championship 2023				Tournament West Coast Schools Chess Prestige Championships 2024
		date 2023-06-10	rnd 1	type Rapid	result 1	date 2024-03-09	rnd 4	type Rapid	result 1
		Opponent Koopman, A (Anjanique)				Opponent Klaasens, J (Jermaine)
2	10	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Pedro Booyse Annual Rapid 2024
		date 2024-05-11	rnd 1	type Rapid	result 1	date 2024-07-06	rnd 5	type Rapid	result 1
		Opponent Digovich, E (Ethan)				Opponent Le Fleur, C (Chiano)
3	4	Tournament Bo-Weskus Top Skole 2022				Tournament West Coast Schools Chess Grand Challenge 2022
		date 2022-06-11	rnd 3	type Rapid	result 1	date 2022-10-29	rnd 1	type Rapid	result 1
		Opponent Sacco, M (Muriel)				Opponent Strauss, R (Ruan)

#	Games	Start				End
1	1	Tournament Western Cape Inter Region Cup 2024				Tournament Western Cape Inter Region Cup 2024
		date 2024-03-22	rnd 7	type Blitz	result 1	date 2024-03-22	rnd 7	type Blitz	result 1
		Opponent Mpuru, M (Moyisi)				Opponent Mpuru, M (Moyisi)
2	1	Tournament Western Cape Inter Region Cup 2024				Tournament Western Cape Inter Region Cup 2024
		date 2024-03-22	rnd 4	type Blitz	result 1	date 2024-03-22	rnd 4	type Blitz	result 1
		Opponent Cornforth, K (Kayleigh)				Opponent Cornforth, K (Kayleigh)
3	1	Tournament Western Cape Inter Region Cup 2024				Tournament Western Cape Inter Region Cup 2024
		date 2024-03-22	rnd 2	type Blitz	result 1	date 2024-03-22	rnd 2	type Blitz	result 1
		Opponent Mackenzie, E (Erin-Lee)				Opponent Mackenzie, E (Erin-Lee)

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	Thomson ,A (Alexander)	5	4	255	4	3	212.5	1	1	425	0	0	0
1	Thomson ,A (Alexander)	5	1264.1	1519.1	4	1193.6	1476.6	1	1437.1	1689.1	0	0	0
2	Sikhondo ,N (Nevileen)	3	2.5	283.3	1	1	425	2	1.5	212.5	0	0	0
2	Sikhondo ,N (Nevileen)	3	1392.7	1676	1	1323.8	1817.7	2	1427.8	1605.2	0	0	0
3	Booysen ,C (Chadlin)	3	0.5	-283.3	0	0	0	3	0.5	-283.3	0	0	0
3	Booysen ,C (Chadlin)	3	1442.4	1159.1	0	0	0	3	1439.8	1159.1	0	0	0
4	Engelbrecht ,J (Janke)	2	2	425	2	2	425	0	0	0	0	0	0
4	Engelbrecht ,J (Janke)	2	1177.8	1602.8	2	1187.1	1602.8	0	0	0	0	0	0
5	Zogo ,C (Credo)	2	1	0	2	1	0	0	0	0	0	0	0
5	Zogo ,C (Credo)	2	1304.2	1304.2	2	1257.9	1304.2	0	0	0	0	0	0
6	Prins ,E (Eddie)	2	1	0	2	1	0	0	0	0	0	0	0
6	Prins ,E (Eddie)	2	1508.4	1508.4	2	1499.1	1508.4	0	0	0	0	0	0
7	Cardinal ,J (Jacelynn)	2	1	0	2	1	0	0	0	0	0	0	0
7	Cardinal ,J (Jacelynn)	2	1353.7	1353.7	2	1360.1	1353.7	0	0	0	0	0	0
8	Kameel ,L (Lindon)	2	0	-425	1	0	-425	1	0	-425	0	0	0
8	Kameel ,L (Lindon)	2	1439.1	1014.1	1	1397.2	1014.1	1	1443.8	1014.1	0	0	0
9	Skippers ,P (Paul)	2	1.5	212.5	1	0.5	0	1	1	425	0	0	0
9	Skippers ,P (Paul)	2	1314.8	1527.3	1	1282.8	1314.8	1	1351.1	1739.8	0	0	0
10	Cloete ,S (Stan-Lee)	2	2	425	1	1	425	1	1	425	0	0	0
10	Cloete ,S (Stan-Lee)	2	1159.9	1584.9	1	1215.9	1584.9	1	1074.4	1584.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Greeff, G (Giteau)

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Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms