Chess South Africa
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Chess South Africa
Nyubatyha, A (Asiyolise)
Dob:
2009/10/25 (U16)
Gender:
Female
Chess SA id:
2090162599
FIDE id:
Region:
Chris Hani (ECH)
Citizen:
RSA
Title(s):
Last active:
2024/05/05 (14 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1208.7
Curent Weighted rating
1192.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1208.7
Current floor (min rating allowed)
708.7
Current highest rating achieved
1208.7
Current K-factor
36
Games played this month
5
Score (S)
2.0
Expected score (We)
2.03
Difference (S-We)
-0.03
Current Raw change (no limits, including tournament time weight)
-0.9
Current min/max change allowed (with limits)
±163.8
Current Raw change used (final)
-0.9
Projected new Raw rating
1207.8
Projected new Weighed rating
1193.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1207.8
Projected effective change (new Official - current Official)
-0.9
Projected new highest rating
1208.7
Projected new floor
708.7
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1169.0
Curent Weighted rating
1183.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1183.1
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
Current K-factor
36
Games played this month
5
Score (S)
2.0
Expected score (We)
1.98
Difference (S-We)
0.02
Current Raw change (no limits, including tournament time weight)
0.7
Current min/max change allowed (with limits)
±173.3
Current Raw change used (final)
0.7
Projected new Raw rating
1169.7
Projected new Weighed rating
1181.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1181.5
Projected effective change (new Official - current Official)
-1.6
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1234.2
Curent Weighted rating
1205.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1234.2
Current floor (min rating allowed)
734.2
Current highest rating achieved
1234.2
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±157.9
Current Raw change used (final)
0.0
Projected new Raw rating
1234.2
Projected new Weighed rating
1207.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1234.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1234.2
Projected new floor
734.2
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
734.2
Current highest rating achieved
1200.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
734.2
Projected new K-facor
36
Tournaments
History
Tournament:
Spartan Bishops Chess Championships 2024 (Bishops)
Start:
2024/05/04
End:
2024/05/05
Host:
NBR
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
2.0
Main rating:
1208.7
Rating gain/loss:
-0.9
Type rating:
1169.0
Rating gain/loss:
0.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Spartan Bishops Chess Championships 2024 (Bishops)
2024/05/04
2024/05/05
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1208.7
1169.0
Analysis
1
Enoch Mgijima 2024 (B)
2024/03/09
2024/03/09
Chris Hani (ECH)
Rapid
30
0.60
5
5
3.5
1177.4
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Spartan Bishops Chess Championships 2024 (Bishops)
2024/05/04
2024/05/05
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1208.7
1169.0
Analysis
3
Enoch Mgijima 2024 (B)
2024/03/09
2024/03/09
Chris Hani (ECH)
Rapid
30
0.60
5
5
3.5
1177.4
1200.0
Analysis
2
Eastern Cape Chess Team Championship 2023 (U16)
2023/10/07
2023/10/08
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
5
0.0
1200.0
1200.0
Analysis
1
Eastern Cape Provincial Individual Championship 2023 (U16 Girls)
2023/10/05
2023/10/06
Nelson Mandela Bay (ENM)
Standard
65
0.85
7
6
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
5
1
4
5.5
55.0
42.5
1272.7
1315.2
White
5
1
1
3
1.5
30.0
-170.0
1313.7
1143.7
Black
5
4
0
1
4.0
80.0
255.0
1231.6
1486.6
Standard
All
5
2
0
3
2.0
40.0
-85.0
1283.8
1198.8
White
2
0
0
2
0.0
0.0
-425.0
1336.0
911.0
Black
3
2
0
1
2.0
66.7
141.7
1248.9
1390.6
Rapid
All
5
3
1
1
3.5
70.0
170.0
1261.5
1431.5
White
3
1
1
1
1.5
50.0
0.0
1298.8
1298.8
Black
2
2
0
0
2.0
100.0
425.0
1205.7
1630.7
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
21
8
1
12
8.5
40.5
-81.0
1305.9
1225.0
White
10
3
1
6
3.5
35.0
-127.5
1281.9
1154.4
Black
11
5
0
6
5.0
45.5
-38.6
1327.8
1289.1
Standard
All
16
5
0
11
5.0
31.3
-159.4
1319.8
1160.4
White
7
2
0
5
2.0
28.6
-182.1
1274.6
1092.5
Black
9
3
0
6
3.0
33.3
-141.7
1354.9
1213.2
Rapid
All
5
3
1
1
3.5
70.0
170.0
1261.5
1431.5
White
3
1
1
1
1.5
50.0
0.0
1298.8
1298.8
Black
2
2
0
0
2.0
100.0
425.0
1205.7
1630.7
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2080141822
Marx, B (Bronwyn)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
2
2080138574
Shweni, Z (Zama)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1100109954
Seima, M (Maropeng)
1
1.0
1
0
0
100.0
1208.7
425.0
1633.7
View list
4
209087616
Abercrombie, J (Jasmine)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2090153556
Mahomba, M (Mvelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1100300960
Mafilika, A (Akhanya)
1
1.0
1
0
0
100.0
1177.4
425.0
1602.4
View list
7
1120303175
Lekoloana, R (Ramphelane)
1
1.0
1
0
0
100.0
1208.7
425.0
1633.7
View list
8
2070138569
Gwayise, C (Chulu)
1
1.0
1
0
0
100.0
1177.4
425.0
1602.4
View list
9
1110135799
Ntlantsana, T (Talente)
1
1.0
1
0
0
100.0
1177.4
425.0
1602.4
View list
10
1080135633
Mbengo, A (Alizwa)
1
0.5
0
1
0
50.0
1177.4
0.0
1177.4
View list
11
1090120002
Valavi, M (Matthew)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1090135648
Tsholisi, B (Bukho)
1
0.0
0
0
1
0.0
1177.4
-425.0
752.4
View list
13
1090143604
Sinyaka, I (Indi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1090134449
Salie, R (Riaz)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
109067367
Peter, N (Noah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
2080138573
Panya, S (Sonwabile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
1090303176
Makgabana, K (Kunli)
1
0.0
0
0
1
0.0
1208.7
-425.0
783.7
View list
18
1090153492
Gibbens, G (Gregory)
1
0.0
0
0
1
0.0
1208.7
-425.0
783.7
View list
19
209083775
Fourie, M (Marli)
1
0.0
0
0
1
0.0
1208.7
-425.0
783.7
View list
20
2090143566
Banjwa, A (Amy)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list