Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jansen, G (Giovante)

Chess SA id

103092750

FIDE id

Date of birth

2003-04-01 (Adult)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1155.4	1191.7	1004.7	824
Raw rating	1155.4	1191.7	1004.7	824
Weighted rating	1153.8	1191.7	996.5	818.5
Weighted performance	849.7	676	742.8	672.5
Floor	663.2	691.7	504.7	500
K-factor	40	40	40	40
Min/Max rating change allowed	176.7	167.8	219	283.3
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2018-02-01	1200 2018-02-01
Highest raw rating	1163.2 2022-12-01	1191.7 2024-02-01	1004.7 2024-09-01	845.9 2022-12-01
Highest weighted rating	1163.2 2024-11-01	1191.7 2024-11-01	1004.7 2024-11-01	845.9 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2018-02-01	1200 2018-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1155.4	1191.7	1004.7	824
Analysis
Rating	1155.4	1191.7	1004.7	824
Raw rating	1155.4	1191.7	1004.7	824
Weighted rating	1153.8	1191.7	996.5
Weighted performance	849.7	676	742.8
K-factor	40	40	40	40
Floor	663.2	691.7	504.7	500
Max/Min rating change allowed	176.7	167.8	219	283.3
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	1155.4	1191.7	1004.7	824
New weighted rating	1154	1191.7	998.6	820
New weighted performance	842.8	667.6	735.4	667
Temp new rating	1155.4	1191.7	1004.7	824
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1155.4	1191.7	1004.7	824
New K-factor	40	40	40	40
New floor	663.2	691.7	504.7	500

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	30	0	6	24
	37	5	6	26
	34	6	6	22
	6	0	6	0
History	230	101	49	80

Games since
	Main 30	Standard 0		Rapid 6		Blitz 24
Gender	Male
Age group	Adult
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	615		226		100
Male	530		196		87
Adult	285		116		51
Adult Male	265		107		46


	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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	220	78.5	35.68	-121.7	1176.4	1054.7
Standard	101	48.5	48.02	-16.8	1054.1	1037.3
Rapid	39	17.5	44.87	-43.6	1195	1151.4
Blitz	80	12.5	15.62	-292.2	1321.8	1029.6

Date	Main	Standard	Rapid	Blitz
2026-01-01	1155.4	1191.7	1004.7	824
2025-11-30	1155.4	1191.7	1004.7	824
2025-11-01	1155.4	1191.7	1004.7	824
2025-09-30	1155.4	1191.7	1004.7	824
2025-09-01	1155.4	1191.7	1004.7	824
2025-08-01	1155.4	1191.7	1004.7	824
2025-07-01	1155.4	1191.7	1004.7	824
2025-06-01	1155.4	1191.7	1004.7	824
2025-05-01	1155.4	1191.7	1004.7	824
2025-04-01	1155.4	1191.7	1004.7	824
2025-03-01	1155.4	1191.7	1004.7	824
2025-02-01	1155.4	1191.7	1004.7	824
2025-01-01	1155.4	1191.7	1004.7	824
2024-12-01	1155.4	1191.7	1004.7	824
2024-11-01	1155.4	1191.7	1004.7	824
2024-10-01	1155.4	1191.7	1004.7	824
2024-09-01	1155.4	1191.7	1004.7	824
2024-11-01	1129	1191.7	917.1	824
2024-07-01	1129.1	1191.7	917.1	743.4
2024-06-01	1129.1	1191.7	917.1	743.4
2024-05-01	1144	1191.7	917.1	741.7
2024-04-01	1160.4	1191.7	917.1	752.1
2024-03-01	1160.4	1191.7	917.1	752.1
2024-02-01	1160.4	1191.7	917.1	752.1

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Eden Rapid 2024 (B)	2024-08-03	2024-08-03	Rapid	Eden (WEG)	6	6	3	Yes	Analysis
2	InterClub Blitz 3 Open 2024	2024-07-18	2024-07-18	Blitz	Eden (WEG)	10	8	2	Yes	Analysis
3	InterClub Blitz 2 2024	2024-05-16	2024-05-16	Blitz	Eden (WEG)	10	8	0	Yes	Analysis
4	InterClub Blitz 1 2024	2024-04-17	2024-04-17	Blitz	Eden (WEG)	10	8	0	Yes	Analysis
5	Eden Chess Union League 2023 (2nd Division)	2023-11-11	2023-11-11	Standard	Eden (WEG)	5	4	3	Yes	Analysis
6	Western Cape Club Championships 2023 (Tier 2)	2023-10-21	2023-10-22	Standard	Eden (WEG)	5	1	0	Yes	Analysis
7	InterClub Blitz 2023	2023-10-11	2023-10-11	Blitz	Eden (WEG)	6	6	1	Yes	Analysis
8	Knysna Oyster Festival 2023 (Open)	2023-07-01	2023-07-01	Rapid	Eden (WEG)	6	6	2.5	Yes	Analysis
9	InterClub Blitz 3 2023	2023-07-20	2023-07-20	Blitz	Eden (WEG)	10	8	0	Yes	Analysis
10	Inter Club Blitz 2 2023 (Open)	2023-06-21	2023-06-21	Blitz	Eden (WEG)	10	8	0	Yes	Analysis
11	Inter Club Blitz 1 2023	2023-05-24	2023-05-24	Blitz	Eden (WEG)	10	4	0	Yes	Analysis
12	VGK 2022 (Rapid Open)	2022-11-12	2022-11-12	Rapid	Eden (WEG)	6	6	2	Yes	Analysis
13	VGK 2022 (Blitz)	2022-11-12	2022-11-12	Blitz	Eden (WEG)	6	6	2	Yes	Analysis
14	Interclub Blitz Evening 2022	2022-08-11	2022-08-11	Blitz	Eden (WEG)	6	6	2	Yes	Analysis
15	Interclub Blitz Evening 2022	2022-06-08	2022-06-08	Blitz	Eden (WEG)	6	4	1	Yes	Analysis
16	Interclub Blitz Evening 2022	2022-05-11	2022-05-11	Blitz	Eden (WEG)	6	6	1.5	Yes	Analysis
17	Eden Open 2022 (B)	2022-04-22	2022-04-24	Standard	Eden (WEG)	6	6	3.5	Yes	Analysis
18	Eden Chess League 2021 (3rd Division)	2021-09-18	2021-09-18	Rapid	Eden (WEG)	7	6	4	Yes	Analysis
19	Eden Schools Closed Trials 1 2020 (U18 Boys)	2020-03-07	2020-03-07	Standard	Eden (WEG)	5	4	1.5	Yes	Analysis
20	Quadrangular Chess Tournament First Leg 2020	2020-02-12	2020-02-12	Blitz	Eden (WEG)	6	2	1	Yes	Analysis
21	George Trial 3 2020 (U18+U20)	2020-02-22	2020-02-22	Standard	Eden (WEG)	5	4	1.5	Yes	Analysis
22	George Trial 2 2020 (U18+U20)	2020-02-08	2020-02-08	Standard	Eden (WEG)	5	4	1	Yes	Analysis
23	George Trial 1 2020 (U18+U20)	2020-01-25	2020-01-25	Standard	Eden (WEG)	5	5	3	Yes	Analysis
24	George Open Chess Tournament 2019 (B)	2019-11-30	2019-12-01	Standard	Eden (WEG)	6	0	0	No	Analysis
25	Mossel Bay Chess Open 2019 (B)	2019-10-04	2019-10-05	Standard	Eden (WEG)	6	6	2.5	Yes	Analysis
26	Pacaltsdorp Open 2019 (B)	2019-08-30	2019-08-31	Standard	Eden (WEG)	6	6	2	Yes	Analysis
27	Pacaltsdorp Open 2019 (Blitz)	2019-08-29	2019-08-29	Blitz	Eden (WEG)	6	6	2	Yes	Analysis
28	Eden Chess League 2019 (3rd Division)	2019-08-24	2019-08-24	Rapid	Eden (WEG)	5	4	3	Yes	Analysis
29	Oyster Rapid Chess Festival 2019	2019-06-30	2019-06-30	Rapid	Eden (WEG)	6	6	2	Yes	Analysis
30	Eden Trials 3 2019 (U18 Open)	2019-05-11	2019-05-11	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
31	Eden Trials 2 2019 (U18 Open)	2019-04-13	2019-04-13	Standard	Eden (WEG)	5	5	3	Yes	Analysis
32	Eden Trials 1 2019 (U18 Open)	2019-03-02	2019-03-02	Standard	Eden (WEG)	5	5	3	Yes	Analysis
33	George Trials 3 2019 (U18)	2019-02-23	2019-02-23	Standard	Eden (WEG)	5	4	1	Yes	Analysis
34	George Trials 2 2019 (U18)	2019-02-09	2019-02-09	Standard	Eden (WEG)	5	5	3	Yes	Analysis
35	Eden Chess League 2018 (Premier)	2018-08-18	2018-09-01	Standard	Eden (WEG)	5	2	0	Yes	Analysis
36	Oyster Rapid 2018	2018-07-07	2018-07-07	Rapid	Eden (WEG)	6	5	1	Yes	Analysis
37	Pacaltsdorp Chess Club Open 2018 (B)	2018-05-25	2018-05-26	Standard	Eden (WEG)	6	5	2.5	Yes	Analysis
38	EDENSC Closed 3 2018 (U16 Open)	2018-05-12	2018-05-12	Standard	Eden (WEG)	5	5	3	Yes	Analysis
39	EDENSC Closed 2 2018 (U16 Open)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	5	3	Yes	Analysis
40	EDENSC Closed 1 2018 (U16 Boys)	2018-03-10	2018-03-10	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
41	George Trails 3 2018 (U16)	2018-02-24	2018-02-24	Standard	Eden (WEG)	5	5	2	Yes	Analysis
42	George Trails 2 2018 (U16)	2018-02-10	2018-02-10	Standard	Eden (WEG)	5	5	3	Yes	Analysis
43	George Trails 1 2018 (U16)	2018-01-27	2018-01-27	Standard	Eden (WEG)	5	5	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament George Trails 2 2018				Tournament George Trails 3 2018
		date 2018-02-10	rnd 3	type Standard	result 1	date 2018-02-24	rnd 2	type Standard	result 1
		Opponent Carelse, A (Anwill)				Opponent Carstens, K (Keanan)
2	4	Tournament Eden Chess League 2019				Tournament Pacaltsdorp Open 2019
		date 2019-08-24	rnd 3	type Rapid	result 1	date 2019-08-29	rnd 1	type Blitz	result 1
		Opponent Kruger, R (Riasha)				Opponent Michaels, E (Enrico)
3	3	Tournament Eden Chess Union League 2023				Tournament Eden Chess Union League 2023
		date 2023-11-11	rnd 1	type Standard	result 1	date 2023-11-11	rnd 4	type Standard	result 1
		Opponent Ottermann, E (Erik)				Opponent Roelofse, W (Wildern)

#	Games	Start				End
1	5	Tournament George Trails 2 2018				Tournament George Trails 3 2018
		date 2018-02-10	rnd 3	type Standard	result 1	date 2018-02-24	rnd 2	type Standard	result 1
		Opponent Carelse, A (Anwill)				Opponent Carstens, K (Keanan)
2	3	Tournament Eden Chess Union League 2023				Tournament Eden Chess Union League 2023
		date 2023-11-11	rnd 1	type Standard	result 1	date 2023-11-11	rnd 4	type Standard	result 1
		Opponent Ottermann, E (Erik)				Opponent Roelofse, W (Wildern)
3	3	Tournament Eden Open 2022				Tournament Eden Open 2022
		date 2022-04-23	rnd 3	type Standard	result 0.5	date 2022-04-24	rnd 5	type Standard	result 1
		Opponent Le Roux, J (Jayson)				Opponent Ngqongqo, M (Masixole)

#	Games	Start				End
1	4	Tournament Eden Chess League 2019				Tournament Eden Chess League 2021
		date 2019-08-24	rnd 3	type Rapid	result 1	date 2021-09-18	rnd 2	type Rapid	result 1
		Opponent Kruger, R (Riasha)				Opponent Barends, X (Xavier)
2	3	Tournament Eden Chess League 2021				Tournament VGK 2022
		date 2021-09-18	rnd 6	type Rapid	result 1	date 2022-11-12	rnd 1	type Rapid	result 1
		Opponent Smit, J (Jacques)				Opponent Jansen Van Rensburg, R (Ruan)
3	2	Tournament Eden Rapid 2024				Tournament Eden Rapid 2024
		date 2024-08-03	rnd 2	type Rapid	result 1	date 2024-08-03	rnd 3	type Rapid	result 1
		Opponent Booysen, S (Skyler)				Opponent Coleman, G (Gabriella)

#	Games	Start				End
1	3	Tournament Quadrangular Chess Tournament First Leg 2020				Tournament Interclub Blitz Evening 2022
		date 2020-02-12	rnd 6	type Blitz	result 1	date 2022-05-11	rnd 2	type Blitz	result 0.5
		Opponent Campbell, A (Anje)				Opponent Heesen, T (Tyler)
2	2	Tournament Interclub Blitz Evening 2022				Tournament Interclub Blitz Evening 2022
		date 2022-06-08	rnd 4	type Blitz	result 1	date 2022-08-11	rnd 1	type Blitz	result 1
		Opponent Ceasar, K (Kevin)				Opponent Lewis, M (Mark)
3	1	Tournament InterClub Blitz 3 Open 2024				Tournament InterClub Blitz 3 Open 2024
		date 2024-07-18	rnd 8	type Blitz	result 1	date 2024-07-18	rnd 8	type Blitz	result 1
		Opponent Andrews, L (Luwayne)				Opponent Andrews, L (Luwayne)

#	Games	Start				End
1	5	Tournament George Trails 2 2018				Tournament George Trails 3 2018
		date 2018-02-10	rnd 3	type Standard	result 1	date 2018-02-24	rnd 2	type Standard	result 1
		Opponent Carelse, A (Anwill)				Opponent Carstens, K (Keanan)
2	4	Tournament Eden Chess League 2019				Tournament Pacaltsdorp Open 2019
		date 2019-08-24	rnd 3	type Rapid	result 1	date 2019-08-29	rnd 1	type Blitz	result 1
		Opponent Kruger, R (Riasha)				Opponent Michaels, E (Enrico)
3	3	Tournament Eden Chess Union League 2023				Tournament Eden Chess Union League 2023
		date 2023-11-11	rnd 1	type Standard	result 1	date 2023-11-11	rnd 4	type Standard	result 1
		Opponent Ottermann, E (Erik)				Opponent Roelofse, W (Wildern)

#	Games	Start				End
1	5	Tournament George Trails 2 2018				Tournament George Trails 3 2018
		date 2018-02-10	rnd 3	type Standard	result 1	date 2018-02-24	rnd 2	type Standard	result 1
		Opponent Carelse, A (Anwill)				Opponent Carstens, K (Keanan)
2	3	Tournament Eden Chess Union League 2023				Tournament Eden Chess Union League 2023
		date 2023-11-11	rnd 1	type Standard	result 1	date 2023-11-11	rnd 4	type Standard	result 1
		Opponent Ottermann, E (Erik)				Opponent Roelofse, W (Wildern)
3	3	Tournament EDENSC Closed 2 2018				Tournament EDENSC Closed 2 2018
		date 2018-04-14	rnd 2	type Standard	result 1	date 2018-04-14	rnd 4	type Standard	result 1
		Opponent Stevens, R (Rubenique)				Opponent Fielies, S (Salima)

#	Games	Start				End
1	4	Tournament Eden Chess League 2019				Tournament Eden Chess League 2021
		date 2019-08-24	rnd 3	type Rapid	result 1	date 2021-09-18	rnd 2	type Rapid	result 1
		Opponent Kruger, R (Riasha)				Opponent Barends, X (Xavier)
2	3	Tournament Eden Chess League 2021				Tournament VGK 2022
		date 2021-09-18	rnd 6	type Rapid	result 1	date 2022-11-12	rnd 1	type Rapid	result 1
		Opponent Smit, J (Jacques)				Opponent Jansen Van Rensburg, R (Ruan)
3	2	Tournament Eden Rapid 2024				Tournament Eden Rapid 2024
		date 2024-08-03	rnd 2	type Rapid	result 1	date 2024-08-03	rnd 3	type Rapid	result 1
		Opponent Booysen, S (Skyler)				Opponent Coleman, G (Gabriella)

#	Games	Start				End
1	2	Tournament Interclub Blitz Evening 2022				Tournament Interclub Blitz Evening 2022
		date 2022-06-08	rnd 4	type Blitz	result 1	date 2022-08-11	rnd 1	type Blitz	result 1
		Opponent Ceasar, K (Kevin)				Opponent Lewis, M (Mark)
2	2	Tournament Quadrangular Chess Tournament First Leg 2020				Tournament Interclub Blitz Evening 2022
		date 2020-02-12	rnd 6	type Blitz	result 1	date 2022-05-11	rnd 1	type Blitz	result 1
		Opponent Campbell, A (Anje)				Opponent Heesen, T (Tyler)
3	1	Tournament InterClub Blitz 3 Open 2024				Tournament InterClub Blitz 3 Open 2024
		date 2024-07-18	rnd 8	type Blitz	result 1	date 2024-07-18	rnd 8	type Blitz	result 1
		Opponent Andrews, L (Luwayne)				Opponent Andrews, L (Luwayne)

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	Kerspuy ,G (Gheuzville)	8	1	-318.8	0	0	0	0	0	0	8	1	-318.8
1	Kerspuy ,G (Gheuzville)	8	1251.6	932.9	0	0	0	0	0	0	8	1117.8	932.9
2	Daniels ,J (Jerome)	7	0	-425	2	0	-425	1	0	-425	4	0	-425
2	Daniels ,J (Jerome)	7	1382.7	957.7	2	1180.1	957.7	1	1096.4	957.7	4	1334.3	957.7
3	Fourie ,C (Corne)	6	0	-425	6	0	-425	0	0	0	0	0	0
3	Fourie ,C (Corne)	6	1224.6	799.6	6	1240.1	799.6	0	0	0	0	0	0
4	Heesen ,T (Tyler)	6	2.5	-70.8	0	0	0	0	0	0	6	2.5	-70.8
4	Heesen ,T (Tyler)	6	1455.5	1384.7	0	0	0	0	0	0	6	645.7	1384.7
5	Odendaal ,J (Juan)	5	0.5	-340	5	0.5	-340	0	0	0	0	0	0
5	Odendaal ,J (Juan)	5	1228.9	888.9	5	1229.9	888.9	0	0	0	0	0	0
6	Michaels ,A (Antonio)	5	0	-425	0	0	0	0	0	0	5	0	-425
6	Michaels ,A (Antonio)	5	1453.3	1028.3	0	0	0	0	0	0	5	1167.1	1028.3
7	Quirk ,T (Terence)	5	0	-425	0	0	0	0	0	0	5	0	-425
7	Quirk ,T (Terence)	5	1367.5	942.5	0	0	0	0	0	0	5	1361.3	942.5
8	Oktober ,D (Dimitri)	4	0	-425	2	0	-425	0	0	0	2	0	-425
8	Oktober ,D (Dimitri)	4	1170.6	745.6	2	1103.2	745.6	0	0	0	2	1156.3	745.6
9	Van Zyl ,J (Jayson)	4	0	-425	0	0	0	0	0	0	4	0	-425
9	Van Zyl ,J (Jayson)	4	1258.4	833.4	0	0	0	0	0	0	4	1149.4	833.4
10	Claassen ,M (Maurice)	4	0	-425	0	0	0	0	0	0	4	0	-425
10	Claassen ,M (Maurice)	4	1380.8	955.8	0	0	0	0	0	0	4	1208.4	955.8

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Jansen, G (Giovante)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms