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

Item	Main	Standard	Rapid	Blitz
Rating	1203.3	1203.8	1200	1200
Raw rating	1202.9	1203.4	1200	1200
Weighted rating	1203.3	1203.8	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	0.1	0	0
New rating	1203.3	1203.9	1200	1200
Analysis
Rating	1203.3	1203.8	1200	1200
Raw rating	1202.9	1203.4	1200	1200
Weighted rating	1203.3	1203.8	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	1203.3	1203.9	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1203.3	1203.9	1200	1200
Temp new rating +/-	0	0.1	0	0
Final new rating +/-	0	0.1	0	0
New rating	1203.3	1203.9	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
2026-01-01	1202.9	1203.4	1200	1200
2025-11-30	1202.9	1203.4	1200	1200
2025-11-01	1202.9	1203.4	1200	1200
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
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	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 Oosthuyzen, J (Julianne)				Opponent Oosthuyzen, J (Julianne)

#	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

Ratings

Tournaments

Grand Prix

Statistics

Notifications

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