Chess South Africa Ratings Database

PLAYER PAGE

Personal

Stols, N (Nathan)

Chess SA id

1100107186

FIDE id

Date of birth

2010-06-17 (U16)

Gender

Male

Region

Dr Kenneth Kaunda (NWP)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-10-18

Personal details last changed

2025-11-18

Junior GPX Games

Junior GPX Points

1377.7

Item	Main	Standard	Rapid	Blitz
Rating	1489.6	1488.8	1206	1200
Raw rating	1489.6	1488.8	1206	1200
Weighted rating	1477.9	1468.3	1206	1200
Weighted performance	1476.8	1478.2	0	0
Floor	1061	1057.1	706	700
K-factor	32	32	36	36
Min/Max rating change allowed	109.8	109.9	164.4	165.8
Highest rating	1577 2024-02-01	1573 2024-02-01	1206 2024-02-01	1200 2018-10-01
Highest raw rating	1561 2024-03-01	1557.1 2024-03-01	1206 2024-02-01	1200 2024-02-01
Highest weighted rating	1478.8 2025-08-01	1468.8 2025-08-01	1206 2024-04-01	1200 2018-10-01
Highest weighted performance	1577 2024-02-01	1573 2024-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1489.6	1488.8	1206	1200
Analysis
Rating	1489.6	1488.8	1206	1200
Raw rating	1489.6	1488.8	1206	1200
Weighted rating	1477.9	1468.3	1206
Weighted performance	1476.8	1478.2	0
K-factor	32	32	36	36
Floor	1061	1057.1	706	700
Max/Min rating change allowed	109.8	109.9	164.4	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	1489.6	1488.8	1206	1200
New weighted rating	1478.3	1469.3	1206	1200
New weighted performance	1468	1469.4	0	0
Temp new rating	1489.6	1488.8	1206	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1489.6	1488.8	1206	1200
New K-factor	32	32	36	36
New floor	1061	1057.1	706	700

Item	Main	Standard	Rapid
	0	0	0
	22	22	0
	38	38	0
	34	34	0
	22	15	7
	0	0	0
History	185	173	12

Games since
	Main 60	Standard 60		Rapid 0		Blitz 0
Gender	M
Age group	U16
Region	Dr Kenneth Kaunda (NWP)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	1342		464		172
M	1135		382		139
U16	170		52		22
U16 M	133		38		16
Standard
	RSA		Province		Region
Overall	1290		470		177
M	1093		392		145
U16	173		53		22
U16 M	139		41		17
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U16	-1		-1		-1
U16 M	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U16	-1		-1		-1
U16 M	-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	22	13.5	61.36	96.6	1365.6	1462.1
Standard	22	13.5	61.36	96.6	1365.6	1462.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	185	115	62.16	103.4	1256.6	1360
Standard	173	107.5	62.14	103.2	1267.7	1370.9
Rapid	12	7.5	62.5	106.2	1096.8	1203
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1489.6	1488.8	1206	1200
2025-09-30	1474.7	1466.4	1206	1200
2025-09-01	1470	1459.7	1206	1200
2025-08-01	1478.8	1468.8	1206	1200
2025-07-01	1478.6	1468.7	1206	1200
2025-06-01	1477.7	1468	1206	1200
2025-05-01	1476.3	1466.8	1206	1200
2025-04-01	1474.4	1465.1	1206	1200
2025-03-01	1470.5	1461.3	1206	1200
2025-02-01	1466.1	1456.9	1206	1200
2025-01-01	1418.5	1404.7	1206	1200
2024-12-01	1444.1	1428.4	1206	1200
2024-11-01	1454.5	1439	1206	1200
2024-10-01	1454.5	1439	1206	1200
2024-09-01	1470.4	1453.1	1206	1200
2024-08-01	1470.4	1453.1	1206	1200
2024-07-01	1532	1525.1	1206	1200
2024-09-01	1561	1557.1	1206	1200
2024-05-01	1561	1557.1	1206	1200
2024-04-01	1561	1557.1	1206	1200
2024-03-01	1561	1557.1	1206	1200
2024-02-01	1516.3	1512.9	1206	1200
2024-01-01	1443.9	1442.3	1206	1200
2023-12-01	1443.9	1442.3	1206	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	DR KK Chess Volkies 2025 (U16)	2025-10-18	2025-10-18	Standard	Dr Kenneth Kaunda (NWP)	5	4	3	Yes	Analysis
2	Dr KK Regional Trials Potch 2025 (U16)	2025-09-27	2025-09-27	Standard	Dr Kenneth Kaunda (NWP)	5	4	3	Yes	Analysis
3	Dr KK Regional Trials 2025 (U16)	2025-09-06	2025-09-06	Standard	Dr Kenneth Kaunda (NWP)	5	4	3	Yes	Analysis
4	Knight Shift Open Chess Tournament 2025 (Open)	2025-08-02	2025-08-02	Standard	Dr Kenneth Kaunda (NWP)	5	5	2.5	Yes	Analysis
5	DR KK Volkies 2025 (U18)	2025-02-01	2025-02-01	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	DR KK Chess Volkies 2025 (U16)	2025-10-18	2025-10-18	Standard	Dr Kenneth Kaunda (NWP)	5	4	3	Yes	Analysis
2	Dr KK Regional Trials Potch 2025 (U16)	2025-09-27	2025-09-27	Standard	Dr Kenneth Kaunda (NWP)	5	4	3	Yes	Analysis
3	Dr KK Regional Trials 2025 (U16)	2025-09-06	2025-09-06	Standard	Dr Kenneth Kaunda (NWP)	5	4	3	Yes	Analysis
4	Knight Shift Open Chess Tournament 2025 (Open)	2025-08-02	2025-08-02	Standard	Dr Kenneth Kaunda (NWP)	5	5	2.5	Yes	Analysis
5	DR KK Volkies 2025 (U18)	2025-02-01	2025-02-01	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
6	Gauteng Inter-Region at UJ 2024 (U16 Candidates)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
7	Lardies Ope 2024 (B)	2024-10-26	2024-10-26	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
8	DR KKD Mooirivier Trials 2024 (U16)	2024-09-14	2024-09-14	Standard	Dr Kenneth Kaunda (NWP)	5	4	4	Yes	Analysis
9	DR KKD Curro Agegroup 2024 (U18)	2024-08-31	2024-08-31	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
10	DR KK Gimmies 2024 (A)	2024-07-13	2024-07-13	Standard	Dr Kenneth Kaunda (NWP)	5	4	0	Yes	Analysis
11	DR KKD Saamtrek 2024 (Open)	2024-06-08	2024-06-08	Standard	Dr Kenneth Kaunda (NWP)	5	5	2	Yes	Analysis
12	DR KKD Curro Feb 2024 (U16)	2024-02-10	2024-02-10	Standard	Dr Kenneth Kaunda (NWP)	5	5	5	Yes	Analysis
13	2024 Gauteng Inter-Region Chess Championship (U14B)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	4.5	Yes	Analysis
14	Lardies Open Tournament 2023 (C)	2023-10-28	2023-10-28	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
15	DR KKD Trials 2023 (U14)	2023-09-02	2023-09-02	Standard	Dr Kenneth Kaunda (NWP)	5	5	4	Yes	Analysis
16	DR KKD Meiringspark 2023 (U14)	2023-08-19	2023-08-19	Standard	Dr Kenneth Kaunda (NWP)	5	5	5	Yes	Analysis
17	DR Kenneth Kaunda Volkies 29 Jul 2023 (B)	2023-07-29	2023-07-29	Standard	Dr Kenneth Kaunda (NWP)	5	4	1	Yes	Analysis
18	Dr Kenneth Kaunda Volkies 2023 (C)	2023-06-10	2023-06-10	Standard	Dr Kenneth Kaunda (NWP)	5	5	2.5	Yes	Analysis
19	Dr KKD Curro 2023 (U14)	2023-05-13	2023-05-13	Standard	Dr Kenneth Kaunda (NWP)	5	5	4.5	Yes	Analysis
20	Laerskool Constantiapark Open Chess Tournament 2023 (U14)	2023-02-18	2023-02-18	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
21	Lardies Tournament 2022 (U14)	2022-10-29	2022-10-29	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
22	D4 Play Offs 2022 (U13)	2022-07-30	2022-07-30	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
23	D4 Individuals 2022 (U13 Open)	2022-04-23	2022-04-23	Rapid	Tshwane (GTP)	7	7	4.5	Yes	Analysis
24	2022 Lubowski Open Tournament (C)	2022-04-09	2022-04-10	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
25	2020 Blou Bul (C)	2020-02-15	2020-02-15	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
26	2020 Registration Tournament (C)	2020-01-25	2020-01-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
27	2019 South African Junior Team Championships (U10B)	2020-01-08	2020-01-08	Standard	4 Knights (4K)	7	7	5	Yes	Analysis
28	2019 Lardies Open (C)	2019-10-26	2019-10-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
29	2019 Etienne Lewis Trials (U10 Boys)	2019-08-30	2019-09-01	Standard	Tshwane (GTP)	7	7	4	Yes	Analysis
30	2019 Alekhine Open (C)	2019-08-09	2019-08-10	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
31	2019 D4 Tshwane South Schools League Team Finals (U9)	2019-07-27	2019-07-27	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
32	2019 Super 12 Laerskole (Juniors)	2019-05-04	2019-05-04	Rapid	Tshwane (GTP)	5	5	3	Yes	Analysis
33	2019 Capablanca Chess Festival (Swiss E)	2019-04-19	2019-04-19	Standard	Tshwane (GTP)	5	5	4.5	Yes	Analysis
34	2019 D4 Individual Finals (U9 Mixed)	2019-03-09	2019-03-09	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
35	2019 Blou Bul (E)	2019-02-16	2019-02-16	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
36	2019 Piet Robbertse (Beginners)	2019-02-02	2019-02-03	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
37	2018 Lardies Ope (F)	2018-10-27	2018-10-27	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	12	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament DR KKD Saamtrek 2024
		date 2024-01-13	rnd 1	type Standard	result 1	date 2024-06-08	rnd 2	type Standard	result 1
		Opponent De Wet, K (Kai)				Opponent Smit, A (Albert)
2	10	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament Dr Kenneth Kaunda Volkies 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-06-10	rnd 2	type Standard	result 1
		Opponent Loubser, LA (Lilliene)				Opponent Meyer, J (Jared)
3	10	Tournament 2018 Lardies Ope				Tournament 2019 Blou Bul
		date 2018-10-27	rnd 4	type Standard	result 0.5	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Govender, P (Pranau)				Opponent Steyn, J (Jacobus)

#	Games	Start				End
1	12	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament DR KKD Saamtrek 2024
		date 2024-01-13	rnd 1	type Standard	result 1	date 2024-06-08	rnd 2	type Standard	result 1
		Opponent De Wet, K (Kai)				Opponent Smit, A (Albert)
2	10	Tournament Laerskool Constantiapark Open Chess Tournament 2023				Tournament Dr Kenneth Kaunda Volkies 2023
		date 2023-02-18	rnd 3	type Standard	result 1	date 2023-06-10	rnd 2	type Standard	result 1
		Opponent Loubser, LA (Lilliene)				Opponent Meyer, J (Jared)
3	10	Tournament 2018 Lardies Ope				Tournament 2019 Blou Bul
		date 2018-10-27	rnd 4	type Standard	result 0.5	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent Govender, P (Pranau)				Opponent Steyn, J (Jacobus)

#	Games	Start				End
1	4	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 7	type Rapid	result 1
		Opponent Weder, E (Emil)				Opponent Gruenenfelder, W (Werni)
2	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 Botha, P (Philip)				Opponent Liebenberg, J (Johan)
3	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 2	type Rapid	result 1	date 2022-04-23	rnd 2	type Rapid	result 1
		Opponent Otto, J (Janco)				Opponent Otto, J (Janco)

No games found.

#	Games	Start				End

#	Games	Start				End
1	10	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament DR KKD Saamtrek 2024
		date 2024-01-13	rnd 3	type Standard	result 1	date 2024-06-08	rnd 2	type Standard	result 1
		Opponent Hlotho, R (Refiloe)				Opponent Smit, A (Albert)
2	9	Tournament DR KKD Meiringspark 2023				Tournament DR KKD Trials 2023
		date 2023-08-19	rnd 1	type Standard	result 1	date 2023-09-02	rnd 4	type Standard	result 1
		Opponent Faul, F (Franzelle)				Opponent Simelane, N (Nhlanhla)
3	9	Tournament 2018 Lardies Ope				Tournament 2019 Blou Bul
		date 2018-10-27	rnd 5	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent De Beer, L (Liam)				Opponent Steyn, J (Jacobus)

#	Games	Start				End
1	10	Tournament 2024 Gauteng Inter-Region Chess Championship				Tournament DR KKD Saamtrek 2024
		date 2024-01-13	rnd 3	type Standard	result 1	date 2024-06-08	rnd 2	type Standard	result 1
		Opponent Hlotho, R (Refiloe)				Opponent Smit, A (Albert)
2	9	Tournament DR KKD Meiringspark 2023				Tournament DR KKD Trials 2023
		date 2023-08-19	rnd 1	type Standard	result 1	date 2023-09-02	rnd 4	type Standard	result 1
		Opponent Faul, F (Franzelle)				Opponent Simelane, N (Nhlanhla)
3	9	Tournament 2018 Lardies Ope				Tournament 2019 Blou Bul
		date 2018-10-27	rnd 5	type Standard	result 1	date 2019-02-16	rnd 3	type Standard	result 1
		Opponent De Beer, L (Liam)				Opponent Steyn, J (Jacobus)

#	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 Botha, P (Philip)				Opponent Liebenberg, J (Johan)
2	2	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 1
		Opponent Weder, E (Emil)				Opponent Van Der Merwe, A (Adriaan)
3	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 7	type Rapid	result 1	date 2022-04-23	rnd 7	type Rapid	result 1
		Opponent Gruenenfelder, W (Werni)				Opponent Gruenenfelder, W (Werni)

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	Molusi ,K (Katlego)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Molusi ,K (Katlego)	3	1539.3	1114.3	3	1539.4	1114.3	0	0	0	0	0	0
2	Simelane ,N (Nhlanhla)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
2	Simelane ,N (Nhlanhla)	3	1326.4	1609.8	3	1328	1609.8	0	0	0	0	0	0
3	Gouws ,C (Christiaan)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
3	Gouws ,C (Christiaan)	2	1401.9	1614.4	2	1403.9	1614.4	0	0	0	0	0	0
4	Kolb ,A (Andre)	2	2	425	2	2	425	0	0	0	0	0	0
4	Kolb ,A (Andre)	2	1255.7	1680.7	2	1246.9	1680.7	0	0	0	0	0	0
5	Theron ,C (Carla)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Theron ,C (Carla)	2	1517.8	1730.3	2	1514.1	1730.3	0	0	0	0	0	0
6	Mvubu ,L (Lucky)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
6	Mvubu ,L (Lucky)	2	1268.3	1480.8	2	1284.2	1480.8	0	0	0	0	0	0
7	Steyn ,J (Jacobus)	2	2	425	2	2	425	0	0	0	0	0	0
7	Steyn ,J (Jacobus)	2	1171.2	1596.2	2	1168.1	1596.2	0	0	0	0	0	0
8	Choeu ,K (Kagisho)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Choeu ,K (Kagisho)	2	1532.3	1107.3	2	1538.5	1107.3	0	0	0	0	0	0
9	Van Der Merwe ,D (Divan)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
9	Van Der Merwe ,D (Divan)	2	1284.4	1071.9	2	1267.6	1071.9	0	0	0	0	0	0
10	Mputela ,JL (Jean-Luc)	2	2	425	2	2	425	0	0	0	0	0	0
10	Mputela ,JL (Jean-Luc)	2	1330.2	1755.2	2	1315.9	1755.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Stols, N (Nathan)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms