Chess South Africa Ratings Database

PLAYER PAGE

Personal

Odendaal, Z (Zandri)

Chess SA id

207077152

FIDE id

Date of birth

2007-05-07 (U20)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1364.3

Item	Main	Standard	Rapid	Blitz
Rating	1207	1219.3	729.6	706.4
Raw rating	1207	1219.3	729.6	706.4
Weighted rating	1174.7	1180.1	729.6	706.4
Weighted performance	1085.4	1084.8	0	0
Floor	768.8	763.9	500	500
K-factor	36	36	40	40
Min/Max rating change allowed	164.2	161.3	324.1	335
Highest rating	1282.4 2019-08-01	1277.5 2019-08-01	1200 2018-02-01	1200 2024-03-01
Highest raw rating	1268.8 2019-09-01	1263.9 2019-09-01	768.8 2019-12-01	706.4 2024-03-01
Highest weighted rating	1268.8 2021-06-01	1263.9 2021-06-01	768.8 2024-11-01	706.4 2024-11-01
Highest weighted performance	1282.4 2019-08-01	1277.5 2019-08-01	1200 2018-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1207	1219.3	729.6	706.4
Analysis
Rating	1207	1219.3	729.6	706.4
Raw rating	1207	1219.3	729.6	706.4
Weighted rating	1174.7	1180.1	729.6
Weighted performance	1085.4	1084.8	0
K-factor	36	36	40	40
Floor	768.8	763.9	500	500
Max/Min rating change allowed	164.2	161.3	324.1	335
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	1207	1219.3	729.6	706.4
New weighted rating	1179.1	1185.4	729.6	706.4
New weighted performance	1085	1084.3	0	0
Temp new rating	1207	1219.3	729.6	706.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1207	1219.3	729.6	706.4
New K-factor	36	36	40	40
New floor	768.8	763.9	500	500

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	10	10	0	0
	5	5	0	0
	0	0	0	0
	35	30	5	0
	0	0	0	0
History	299	277	15	7

Games since
	Main 15	Standard 15		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-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	10	6	60	85	1244.6	1329.6
Standard	10	6	60	85	1244.6	1329.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	175	82.5	47.14	-24.3	1115.3	1091
Standard	165	79	47.88	-18	1107.3	1089.3
Rapid	10	3.5	35	-127.5	1247.2	1119.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1207	1219.3	729.6	706.4
2025-09-01	1207	1219.3	729.6	706.4
2025-08-01	1207	1219.3	729.6	706.4
2025-07-01	1207	1219.3	729.6	706.4
2025-06-01	1207	1219.3	729.6	706.4
2025-05-01	1207	1219.3	729.6	706.4
2025-04-01	1207	1219.3	729.6	706.4
2025-03-01	1207	1219.3	729.6	706.4
2025-02-01	1170.1	1174.3	729.6	706.4
2025-01-01	1150.3	1150.6	729.6	706.4
2024-12-01	1150.3	1150.6	729.6	706.4
2024-11-01	1150.3	1150.6	729.6	706.4
2024-10-01	1150.3	1150.6	729.6	706.4
2024-09-01	1150.3	1150.6	729.6	706.4
2024-08-01	1108.8	1099.8	729.6	706.4
2024-07-01	1108.8	1099.8	729.6	706.4
2024-06-01	1108.8	1099.8	729.6	706.4
2024-08-01	1108.8	1099.8	729.6	706.4
2024-04-01	1108.8	1099.8	729.6	706.4
2024-03-01	1108.8	1099.8	729.6	706.4
2024-02-01	1108.8	1099.8	729.6	706.4
2024-01-01	1108.8	1099.8	729.6	706.4
2023-12-01	1108.8	1099.8	729.6	706.4
2023-11-01	1108.8	1099.8	729.6	706.4

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 Blou Bul Open Chess Tournament (D2)	2025-02-08	2025-02-08	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	2025 Tshwane Chess OPEN Registration Tournament (C)	2025-01-25	2025-01-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Blou Bul Open Chess Tournament (D2)	2025-02-08	2025-02-08	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
2	2025 Tshwane Chess OPEN Registration Tournament (C)	2025-01-25	2025-01-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
3	D4 Tshwane South District Schools Teams Chess Tournament 2024 (U19B)	2024-08-03	2024-08-03	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
4	2022 Gauteng Schools Team Championships (U15 Open)	2022-08-26	2022-08-26	Standard	Tshwane (GTP)	5	5	0	Yes	Analysis
5	2022 Jacaranda Round Robin (H)	2022-07-30	2022-07-30	Standard	Tshwane (GTP)	5	5	0.5	Yes	Analysis
6	D4 Individuals 2022 (U15 Girls)	2022-04-23	2022-04-23	Rapid	Tshwane (GTP)	5	5	0.5	Yes	Analysis
7	2022 Lubowski Open Tournament (C)	2022-04-09	2022-04-10	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
8	2022 Chris Greyling Open (C)	2022-03-12	2022-03-12	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
9	2022 Gauteng Interregion (U16+U18 Girls)	2022-02-26	2022-02-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
10	2022 Tshwane Chess Open Registration Tournament (C2)	2022-01-29	2022-01-29	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
11	2020 Blou Bul (C)	2020-02-15	2020-02-15	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
12	2020 Registration Tournament (C)	2020-01-25	2020-01-25	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
13	2019 Etienne Lewis Trials (U14 Girls)	2019-08-30	2019-09-01	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
14	2019 Gauteng School League Finals (U13 Girls)	2019-08-23	2019-08-23	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
15	2019 Alekhine Open (C)	2019-08-09	2019-08-10	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
16	2019 Menlo Open (C)	2019-07-13	2019-07-13	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
17	2019 D4 Tshwane South Schools League Team Finals (U13)	2019-07-27	2019-07-27	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
18	2019 Super 12 Laerskole (Seniors)	2019-05-04	2019-05-04	Rapid	Tshwane (GTP)	5	5	3	Yes	Analysis
19	2019 Gauteng Primary Schools Individual Chess Championships (U13 Girls)	2019-05-25	2019-05-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
20	2019 Capablanca Chess Festival (C)	2019-04-19	2019-04-21	Standard	Tshwane (GTP)	7	6	2	Yes	Analysis
21	2019 D4 Individual Finals (U13 Girls)	2019-03-09	2019-03-09	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
22	2019 Tshwane Chess Registration Tournament (C)	2019-01-26	2019-01-26	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
23	South African Junior Team Championships 2018 (U12B Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	6	4	Yes	Analysis
24	2018 Gauteng North Open (C)	2018-10-20	2018-10-21	Standard	Tshwane (GTP)	5	4	0.5	Yes	Analysis
25	2018 Etienne Lewis Trials (U12 Girls)	2018-08-31	2018-09-02	Standard	Tshwane (GTP)	7	7	4	Yes	Analysis
26	2018 Gauteng League Final (U13 Girls)	2018-08-24	2018-08-24	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
27	2018 Alekhine Open (C)	2018-08-09	2018-08-11	Standard	Tshwane (GTP)	6	6	1.5	Yes	Analysis
28	2018 Gauteng Secondary Schools Individual Chess Championships (U11 Girls)	2018-05-25	2018-05-25	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
29	2018 Capablanca Swiss (C)	2018-04-27	2018-04-29	Standard	Tshwane (GTP)	7	7	2	Yes	Analysis
30	2018 D4 Tshwane North Individual Chess Championships (U11 Girls)	2018-03-10	2018-03-10	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
31	2018 Blou Bul Open (D)	2018-02-17	2018-02-17	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
32	2018 Tshwane Registration Open Chess Tournament (D)	2018-01-27	2018-01-27	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
33	South African Junior Team Championships 2017 (U12 Girls)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	4	Yes	Analysis

#	Games	Start				End
1	6	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Alekhine Open
		date 2018-05-25	rnd 1	type Standard	result 1	date 2018-08-09	rnd 1	type Standard	result 0.5
		Opponent Jacobs, A (Abigial)				Opponent Ferreira, C (Chantelle)
2	5	Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024				Tournament 2025 Tshwane Chess OPEN Registration Tournament
		date 2024-08-03	rnd 4	type Standard	result 1	date 2025-01-25	rnd 3	type Standard	result 1
		Opponent Msiza, A (Angel)				Opponent Bogaard, A (Anneke)
3	5	Tournament 2019 D4 Tshwane South Schools League Team Finals				Tournament 2019 Alekhine Open
		date 2019-07-27	rnd 3	type Standard	result 1	date 2019-08-09	rnd 2	type Standard	result 1
		Opponent Schabort, D (Danie)				Opponent Motshoane, R (Rorisang)

#	Games	Start				End
1	6	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Alekhine Open
		date 2018-05-25	rnd 1	type Standard	result 1	date 2018-08-09	rnd 1	type Standard	result 0.5
		Opponent Jacobs, A (Abigial)				Opponent Ferreira, C (Chantelle)
2	5	Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024				Tournament 2025 Tshwane Chess OPEN Registration Tournament
		date 2024-08-03	rnd 4	type Standard	result 1	date 2025-01-25	rnd 3	type Standard	result 1
		Opponent Msiza, A (Angel)				Opponent Bogaard, A (Anneke)
3	5	Tournament 2019 D4 Tshwane South Schools League Team Finals				Tournament 2019 Alekhine Open
		date 2019-07-27	rnd 3	type Standard	result 1	date 2019-08-09	rnd 2	type Standard	result 1
		Opponent Schabort, D (Danie)				Opponent Motshoane, R (Rorisang)

#	Games	Start				End
1	3	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 2	type Rapid	result 1	date 2019-05-04	rnd 4	type Rapid	result 1
		Opponent Van Vuuren, F (Francois)				Opponent Nieuwoudt, R (Regardt)
2	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 4	type Rapid	result 0.5	date 2022-04-23	rnd 4	type Rapid	result 0.5
		Opponent Reyneke, T (Talia)				Opponent Reyneke, T (Talia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024				Tournament 2025 Tshwane Chess OPEN Registration Tournament
		date 2024-08-03	rnd 4	type Standard	result 1	date 2025-01-25	rnd 3	type Standard	result 1
		Opponent Msiza, A (Angel)				Opponent Bogaard, A (Anneke)
2	5	Tournament 2019 D4 Tshwane South Schools League Team Finals				Tournament 2019 Alekhine Open
		date 2019-07-27	rnd 3	type Standard	result 1	date 2019-08-09	rnd 2	type Standard	result 1
		Opponent Schabort, D (Danie)				Opponent Motshoane, R (Rorisang)
3	5	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-25	rnd 1	type Standard	result 1	date 2018-05-25	rnd 5	type Standard	result 1
		Opponent Jacobs, A (Abigial)				Opponent Coetzee, A (Anika)

#	Games	Start				End
1	5	Tournament D4 Tshwane South District Schools Teams Chess Tournament 2024				Tournament 2025 Tshwane Chess OPEN Registration Tournament
		date 2024-08-03	rnd 4	type Standard	result 1	date 2025-01-25	rnd 3	type Standard	result 1
		Opponent Msiza, A (Angel)				Opponent Bogaard, A (Anneke)
2	5	Tournament 2019 D4 Tshwane South Schools League Team Finals				Tournament 2019 Alekhine Open
		date 2019-07-27	rnd 3	type Standard	result 1	date 2019-08-09	rnd 2	type Standard	result 1
		Opponent Schabort, D (Danie)				Opponent Motshoane, R (Rorisang)
3	5	Tournament 2018 Gauteng Secondary Schools Individual Chess Championships				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-05-25	rnd 1	type Standard	result 1	date 2018-05-25	rnd 5	type Standard	result 1
		Opponent Jacobs, A (Abigial)				Opponent Coetzee, A (Anika)

#	Games	Start				End
1	3	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 2	type Rapid	result 1	date 2019-05-04	rnd 4	type Rapid	result 1
		Opponent Van Vuuren, F (Francois)				Opponent Nieuwoudt, R (Regardt)

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	Kleynhans ,N (Nelrie)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
1	Kleynhans ,N (Nelrie)	3	697.7	981.1	3	691.9	981.1	0	0	0	0	0	0
2	Pelser ,J (Jean-Marie)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Pelser ,J (Jean-Marie)	3	1135.7	710.7	3	1135.6	710.7	0	0	0	0	0	0
3	De Almeida ,K (Kelly)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
3	De Almeida ,K (Kelly)	3	1018.1	1159.8	3	1017.6	1159.8	0	0	0	0	0	0
4	Du Preez ,J (Julian)	3	3	425	3	3	425	0	0	0	0	0	0
4	Du Preez ,J (Julian)	3	1214.3	1639.3	3	1186.1	1639.3	0	0	0	0	0	0
5	Smit ,M (Mikayla)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
5	Smit ,M (Mikayla)	3	1100.2	958.5	2	1000.6	1100.2	1	964.6	675.2	0	0	0
6	Msiwa ,N (Nokuthula)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Msiwa ,N (Nokuthula)	2	1236.9	811.9	2	1241.7	811.9	0	0	0	0	0	0
7	Ferreira ,C (Chantelle)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
7	Ferreira ,C (Chantelle)	2	773	560.5	2	779.4	560.5	0	0	0	0	0	0
8	Lodi ,I (Isagoentle)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Lodi ,I (Isagoentle)	2	1136.4	711.4	2	1154.2	711.4	0	0	0	0	0	0
9	Sibanda ,AP (Andile Patience)	2	1	0	2	1	0	0	0	0	0	0	0
9	Sibanda ,AP (Andile Patience)	2	1298.8	1298.8	2	1286.9	1298.8	0	0	0	0	0	0
10	Sefanyetso ,T (Tlotliso)	2	2	425	2	2	425	0	0	0	0	0	0
10	Sefanyetso ,T (Tlotliso)	2	1208.8	1633.8	2	1202.7	1633.8	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

Odendaal, Z (Zandri)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms