Chess South Africa Ratings Database

PLAYER PAGE

Personal

Olivier, I (Izan)

Chess SA id

1110315701

FIDE id

Date of birth

2011-03-31 (U16)

Gender

Male

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1158.1

Item	Main	Standard	Rapid	Blitz
Rating	1203.1	1203.6	1200	1200
Raw rating	1202.9	1203.4	1200	1200
Weighted rating	1203.1	1203.6	1200	1200
Weighted performance	0	0	0	0
Floor	727.9	733.2	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.1	165	165.8	165.8
Highest rating	1227.9 2025-04-01	1233.2 2025-04-01	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1227.9 2025-04-01	1233.2 2025-04-01	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1227.9 2025-05-05	1233.2 2025-05-05	1200 2025-03-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.1	0.1	0	0
New rating	1203.2	1203.7	1200	1200
Analysis
Rating	1203.1	1203.6	1200	1200
Raw rating	1202.9	1203.4	1200	1200
Weighted rating	1203.1	1203.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	727.9	733.2	700	700
Max/Min rating change allowed	165.1	165	165.8	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	1202.9	1203.4	1200	1200
New weighted rating	1203.2	1203.7	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1203.2	1203.7	1200	1200
Temp new rating +/-	0.1	0.1	0	0
Final new rating +/-	0.1	0.1	0	0
New rating	1203.2	1203.7	1200	1200
New K-factor	36	36	36	36
New floor	727.9	733.2	700	700

Item	Main	Standard
	0	0
	18	18
	0	0
	0	0
	0	0
	0	0
History	18	18

Games since
	Main 18	Standard 18		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
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	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-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	18	6.5	36.11	-118.1	1277.3	1159.3
Standard	18	6.5	36.11	-118.1	1277.3	1159.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	18	6.5	36.11	-118.1	1277.3	1159.3
Standard	18	6.5	36.11	-118.1	1277.3	1159.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1202.9	1203.4	1200	1200
2025-09-01	1202.9	1203.4	1200	1200
2025-08-01	1202.9	1203.4	1200	1200
2025-07-01	1202.8	1203.2	1200	1200
2025-06-01	1202.1	1202.4	1200	1200
2025-05-01	1208.8	1209.5	1200	1200
2025-04-01	1227.9	1233.2	1200	1200
2025-03-01	1197.8	1197.3	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	2025 King Cetshwayo Winter Open (U16)	2025-05-17	2025-05-17	Standard	King Cetshwayo (KUR)	5	4	1	Yes	Analysis
2	2025 King Cetshwayo Anniversary (U16)	2025-04-12	2025-04-12	Standard	King Cetshwayo (KUR)	5	5	1.5	Yes	Analysis
3	2025 Kinng Cetshwayo Championship (U16 Boys)	2025-03-01	2025-03-01	Standard	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
4	2025 King Cetshwayo Open (U16)	2025-02-15	2025-02-15	Standard	King Cetshwayo (KUR)	5	4	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 King Cetshwayo Winter Open (U16)	2025-05-17	2025-05-17	Standard	King Cetshwayo (KUR)	5	4	1	Yes	Analysis
2	2025 King Cetshwayo Anniversary (U16)	2025-04-12	2025-04-12	Standard	King Cetshwayo (KUR)	5	5	1.5	Yes	Analysis
3	2025 Kinng Cetshwayo Championship (U16 Boys)	2025-03-01	2025-03-01	Standard	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
4	2025 King Cetshwayo Open (U16)	2025-02-15	2025-02-15	Standard	King Cetshwayo (KUR)	5	4	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2025 King Cetshwayo Anniversary				Tournament 2025 King Cetshwayo Anniversary
		date 2025-04-12	rnd 3	type Standard	result 0.5	date 2025-04-12	rnd 4	type Standard	result 1
		Opponent Luwes, E (Emil)				Opponent Naidoo, K (Kimika)
2	2	Tournament 2025 Kinng Cetshwayo Championship				Tournament 2025 Kinng Cetshwayo Championship
		date 2025-03-01	rnd 3	type Standard	result 1	date 2025-03-01	rnd 4	type Standard	result 1
		Opponent Mathenjwa, N (Nduduzo)				Opponent Moaise, T (Thiamo)
3	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Oostuyzen, J (Julliane)				Opponent Oostuyzen, J (Julliane)

#	Games	Start				End
1	2	Tournament 2025 King Cetshwayo Anniversary				Tournament 2025 King Cetshwayo Anniversary
		date 2025-04-12	rnd 3	type Standard	result 0.5	date 2025-04-12	rnd 4	type Standard	result 1
		Opponent Luwes, E (Emil)				Opponent Naidoo, K (Kimika)
2	2	Tournament 2025 Kinng Cetshwayo Championship				Tournament 2025 Kinng Cetshwayo Championship
		date 2025-03-01	rnd 3	type Standard	result 1	date 2025-03-01	rnd 4	type Standard	result 1
		Opponent Mathenjwa, N (Nduduzo)				Opponent Moaise, T (Thiamo)
3	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Oostuyzen, J (Julliane)				Opponent Oostuyzen, J (Julliane)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2025 Kinng Cetshwayo Championship				Tournament 2025 Kinng Cetshwayo Championship
		date 2025-03-01	rnd 3	type Standard	result 1	date 2025-03-01	rnd 4	type Standard	result 1
		Opponent Mathenjwa, N (Nduduzo)				Opponent Moaise, T (Thiamo)
2	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Oostuyzen, J (Julliane)				Opponent Oostuyzen, J (Julliane)
3	1	Tournament 2025 King Cetshwayo Anniversary				Tournament 2025 King Cetshwayo Anniversary
		date 2025-04-12	rnd 4	type Standard	result 1	date 2025-04-12	rnd 4	type Standard	result 1
		Opponent Naidoo, K (Kimika)				Opponent Naidoo, K (Kimika)

#	Games	Start				End
1	2	Tournament 2025 Kinng Cetshwayo Championship				Tournament 2025 Kinng Cetshwayo Championship
		date 2025-03-01	rnd 3	type Standard	result 1	date 2025-03-01	rnd 4	type Standard	result 1
		Opponent Mathenjwa, N (Nduduzo)				Opponent Moaise, T (Thiamo)
2	1	Tournament 2025 King Cetshwayo Winter Open				Tournament 2025 King Cetshwayo Winter Open
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Oostuyzen, J (Julliane)				Opponent Oostuyzen, J (Julliane)
3	1	Tournament 2025 King Cetshwayo Anniversary				Tournament 2025 King Cetshwayo Anniversary
		date 2025-04-12	rnd 4	type Standard	result 1	date 2025-04-12	rnd 4	type Standard	result 1
		Opponent Naidoo, K (Kimika)				Opponent Naidoo, K (Kimika)

No games found.

#	Games	Start				End

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	Vadival ,I (Isabella)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Vadival ,I (Isabella)	2	1188.6	763.6	2	1199.8	763.6	0	0	0	0	0	0
2	Govender ,TK (Trivae)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Govender ,TK (Trivae)	2	1512.8	1087.8	2	1491.7	1087.8	0	0	0	0	0	0
3	Ntombela ,S (Sqiniseko)	1	1	425	1	1	425	0	0	0	0	0	0
3	Ntombela ,S (Sqiniseko)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	De Bruyn ,L (Liam)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	De Bruyn ,L (Liam)	1	1311.7	886.7	1	1342.4	886.7	0	0	0	0	0	0
5	Taylor ,L (Luke)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Taylor ,L (Luke)	1	1207.7	782.7	1	1200	782.7	0	0	0	0	0	0
6	Zikhali ,P (Prince)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Zikhali ,P (Prince)	1	1274.3	849.3	1	1287.2	849.3	0	0	0	0	0	0
7	Heenop ,D (Darious)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Heenop ,D (Darious)	1	1273	848	1	1289.8	848	0	0	0	0	0	0
8	Naidoo ,K (Kimika)	1	1	425	1	1	425	0	0	0	0	0	0
8	Naidoo ,K (Kimika)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Luwes ,E (Emil)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Luwes ,E (Emil)	1	1224.7	1224.7	1	1226.5	1224.7	0	0	0	0	0	0
10	Sithole ,A (Akaziwe)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Sithole ,A (Akaziwe)	1	1339	914	1	1330.1	914	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Olivier, I (Izan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms