Chess South Africa Ratings Database

PLAYER PAGE

Personal

Stols, N (Nikita)

Chess SA id

2070144189

FIDE id

Date of birth

2007-12-22 (U20)

Gender

Female

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1199.1	1159.2	1226.8	1200
Raw rating	1199.1	1159.2	1226.8	1200
Weighted rating	1178.7	1159.2	1200.3	1200
Weighted performance	0	0	0	0
Floor	700	700	726.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	166	175.7	159.6	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1226.8 2025-09-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1226.8 2025-09-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1199.1	1159.2	1226.8	1200
Analysis
Rating	1199.1	1159.2	1226.8	1200
Raw rating	1199.1	1159.2	1226.8	1200
Weighted rating	1178.7	1159.2	1200.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	726.8	700
Max/Min rating change allowed	166	175.7	159.6	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	1199.1	1159.2	1226.8	1200
New weighted rating	1180.6	1159.2	1202.6	1200
New weighted performance	0	0	0	0
Temp new rating	1199.1	1159.2	1226.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1199.1	1159.2	1226.8	1200
New K-factor	36	36	36	36
New floor	700	700	726.8	700

Item	Main	Standard	Rapid
	0	0	0
	9	0	9
	5	0	5
	0	0	0
	4	4	0
	0	0	0
History	18	4	14

Games since
	Main 14	Standard 0		Rapid 14		Blitz 0
Gender	Female
Age group	U20
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
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	9	3.5	38.89	-94.4	1268	1173.5
Standard	0	0	0	0	0	0
Rapid	9	3.5	38.89	-94.4	1268	1173.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	18	7	38.89	-94.4	1236.8	1142.4
Standard	4	1	25	-212.5	1197.8	985.3
Rapid	14	6	42.86	-60.7	1248	1187.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1199.1	1159.2	1226.8	1200
2025-09-30	1199.1	1159.2	1226.8	1200
2025-09-01	1199.1	1159.2	1226.8	1200
2025-08-01	1172.1	1159.2	1192.9	1200
2025-07-01	1171.9	1159.2	1192.6	1200
2025-06-01	1170.2	1159.2	1187.1	1200
2025-05-01	1174.7	1159.2	1194.3	1200
2025-04-01	1174.7	1159.2	1194.3	1200
2025-03-01	1174.7	1159.2	1194.3	1200
2025-02-01	1174.7	1159.2	1194	1200
2025-01-01	1174.7	1159.2	1187.8	1200
2024-12-01	1174.7	1159.2	1187.8	1200
2024-11-01	1174.7	1159.2	1187.8	1200
2024-10-01	1174.7	1159.2	1187.8	1200
2024-09-01	1174.7	1159.2	1187.8	1200
2024-08-01	1174.7	1159.2	1187.8	1200
2024-07-01	1166.5	1159.2	1200	1200
2024-09-01	1166.5	1159.2	1200	1200
2024-05-01	1166.5	1159.2	1200	1200
2024-04-01	1166.5	1159.2	1200	1200
2024-03-01	1166.5	1159.2	1200	1200
2024-02-01	1166.5	1159.2	1200	1200
2024-01-01	1166.5	1159.2	1200	1200
2023-12-01	1166.5	1159.2	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	Bojanala's Clash Of Schools 2025 (Championship Girls)	2025-08-02	2025-08-02	Rapid	Bojanala Platina (NBR)	5	4	3	Yes	Analysis
2	Robday Bergsig Sport Festival 2025 (Seniors)	2025-05-03	2025-05-03	Rapid	Bojanala Platina (NBR)	5	5	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Bojanala's Clash Of Schools 2025 (Championship Girls)	2025-08-02	2025-08-02	Rapid	Bojanala Platina (NBR)	5	4	3	Yes	Analysis
2	Robday Bergsig Sport Festival 2025 (Seniors)	2025-05-03	2025-05-03	Rapid	Bojanala Platina (NBR)	5	5	0.5	Yes	Analysis
3	Bojanala's Clash Of Schools - Secondary 2024 (Girls Open)	2024-07-27	2024-07-27	Rapid	Bojanala Platina (NBR)	5	5	2.5	Yes	Analysis
4	Bojanala Chess Federation Clash of Schools 2022 (HS Juniors)	2022-07-23	2022-07-23	Standard	Bojanala Platina (NBR)	4	4	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Bojanala's Clash Of Schools 2025				Tournament Bojanala's Clash Of Schools 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 4	type Rapid	result 1
		Opponent Phage, G (Galaletsang)				Opponent Wyman, M (Mayla)
2	2	Tournament Bojanala's Clash Of Schools - Secondary 2024				Tournament Bojanala's Clash Of Schools - Secondary 2024
		date 2024-07-27	rnd 2	type Rapid	result 1	date 2024-07-27	rnd 3	type Rapid	result 1
		Opponent Sentsomedi, O (Olerato)				Opponent Legoabe, L (Lesedi)
3	1	Tournament Bojanala's Clash Of Schools 2025				Tournament Bojanala's Clash Of Schools 2025
		date 2025-08-02	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Mokgola, M (Maungo)				Opponent Mokgola, M (Maungo)

#	Games	Start				End
1	1	Tournament Bojanala Chess Federation Clash of Schools 2022				Tournament Bojanala Chess Federation Clash of Schools 2022
		date 2022-07-23	rnd 3	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Mosesane, R (Reneilwe)				Opponent Mosesane, R (Reneilwe)

#	Games	Start				End
1	2	Tournament Bojanala's Clash Of Schools 2025				Tournament Bojanala's Clash Of Schools 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 4	type Rapid	result 1
		Opponent Phage, G (Galaletsang)				Opponent Wyman, M (Mayla)
2	2	Tournament Bojanala's Clash Of Schools - Secondary 2024				Tournament Bojanala's Clash Of Schools - Secondary 2024
		date 2024-07-27	rnd 2	type Rapid	result 1	date 2024-07-27	rnd 3	type Rapid	result 1
		Opponent Sentsomedi, O (Olerato)				Opponent Legoabe, L (Lesedi)
3	1	Tournament Bojanala's Clash Of Schools 2025				Tournament Bojanala's Clash Of Schools 2025
		date 2025-08-02	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Mokgola, M (Maungo)				Opponent Mokgola, M (Maungo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bojanala's Clash Of Schools 2025				Tournament Bojanala's Clash Of Schools 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 4	type Rapid	result 1
		Opponent Phage, G (Galaletsang)				Opponent Wyman, M (Mayla)
2	2	Tournament Bojanala's Clash Of Schools - Secondary 2024				Tournament Bojanala's Clash Of Schools - Secondary 2024
		date 2024-07-27	rnd 2	type Rapid	result 1	date 2024-07-27	rnd 3	type Rapid	result 1
		Opponent Sentsomedi, O (Olerato)				Opponent Legoabe, L (Lesedi)
3	1	Tournament Bojanala's Clash Of Schools 2025				Tournament Bojanala's Clash Of Schools 2025
		date 2025-08-02	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Mokgola, M (Maungo)				Opponent Mokgola, M (Maungo)

#	Games	Start				End
1	1	Tournament Bojanala Chess Federation Clash of Schools 2022				Tournament Bojanala Chess Federation Clash of Schools 2022
		date 2022-07-23	rnd 3	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Mosesane, R (Reneilwe)				Opponent Mosesane, R (Reneilwe)

#	Games	Start				End
1	2	Tournament Bojanala's Clash Of Schools 2025				Tournament Bojanala's Clash Of Schools 2025
		date 2025-08-02	rnd 3	type Rapid	result 1	date 2025-08-02	rnd 4	type Rapid	result 1
		Opponent Phage, G (Galaletsang)				Opponent Wyman, M (Mayla)
2	2	Tournament Bojanala's Clash Of Schools - Secondary 2024				Tournament Bojanala's Clash Of Schools - Secondary 2024
		date 2024-07-27	rnd 2	type Rapid	result 1	date 2024-07-27	rnd 3	type Rapid	result 1
		Opponent Sentsomedi, O (Olerato)				Opponent Legoabe, L (Lesedi)
3	1	Tournament Bojanala's Clash Of Schools 2025				Tournament Bojanala's Clash Of Schools 2025
		date 2025-08-02	rnd 1	type Rapid	result 1	date 2025-08-02	rnd 1	type Rapid	result 1
		Opponent Mokgola, M (Maungo)				Opponent Mokgola, M (Maungo)

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	Van Zyl ,M (Mischka)	2	0	-425	0	0	0	2	0	-425	0	0	0
1	Van Zyl ,M (Mischka)	2	1325.3	900.3	0	0	0	2	931.8	900.3	0	0	0
2	Mosesane ,R (Reneilwe)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mosesane ,R (Reneilwe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Sibeko ,P (Phindile)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Sibeko ,P (Phindile)	1	1191.4	766.4	1	1187.2	766.4	0	0	0	0	0	0
4	Nthuping ,O (Otlotleng)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Nthuping ,O (Otlotleng)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Gouws ,D (Duan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Gouws ,D (Duan)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Sentsomedi ,O (Olerato)	1	1	425	0	0	0	1	1	425	0	0	0
6	Sentsomedi ,O (Olerato)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Mabuse ,NB (Nhlanhla)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Mabuse ,NB (Nhlanhla)	1	1377.7	952.7	0	0	0	1	977.8	952.7	0	0	0
8	Mokgola ,M (Maungo)	1	1	425	0	0	0	1	1	425	0	0	0
8	Mokgola ,M (Maungo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Legoabe ,L (Lesedi)	1	1	425	0	0	0	1	1	425	0	0	0
9	Legoabe ,L (Lesedi)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Potgieter ,F (Frineze)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
10	Potgieter ,F (Frineze)	1	1238.7	1238.7	0	0	0	1	1200	1238.7	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Stols, N (Nikita)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms