Chess South Africa
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Chess South Africa
Myeni, H (Happy)
Dob:
2006/11/08 (U20)
Gender:
Female
Chess SA id:
206071077
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/07/22 (489 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
Current Raw rating
1131.3
Current Weighted rating
1134.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1134.9
Current highest rating achieved
1169.5
Current floor (min rating allowed)
669.5
Current K-factor
40
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)
±182.9
Current Raw change used (final)
0.0
Projected new Raw rating
1131.3
Projected new Weighed rating
1043.5
Projected new Weighted performance
438.0
Projected new final Raw rating (if new WP > new Raw)
1131.3
Projected new highest rating
1169.5
Projected new floor
669.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1131.3
Projected effective change (new Official - current Official)
-3.6
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
Current Raw rating
1117.6
Current Weighted rating
1121.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1121.9
Current highest rating achieved
1164.0
Current floor (min rating allowed)
664.0
Current K-factor
40
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)
±186.5
Current Raw change used (final)
0.0
Projected new Raw rating
1117.6
Projected new Weighed rating
1031.4
Projected new Weighted performance
438.0
Projected new final Raw rating (if new WP > new Raw)
1117.6
Projected new highest rating
1164.0
Projected new floor
664.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1117.6
Projected effective change (new Official - current Official)
-4.3
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Ekurhuleni North High Schools Girls District Team Finals 2023 (U18)
2023/07/22
2023/07/22
Ekurhuleni (GE)
Standard
60
0.83
6
2
0.0
1169.5
1164.0
Analysis
3
Ekurhuleni-North Schools Teams 2022 (U18 Girls)
2022/08/20
2022/08/20
Ekurhuleni (GE)
Standard
60
0.83
5
4
3.0
1125.0
1108.4
Analysis
2
Ekurhuleni North District Schools Final 2018 (U13)
2018/08/04
2018/08/04
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
1
Ekurhuleni North District Schools Final 2018 (Primary School Reserves)
2018/08/04
2018/08/04
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
Standard
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
Rapid
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
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
16
6
0
10
6.0
37.5
-106.3
1178.1
1071.8
White
9
4
0
5
4.0
44.4
-47.2
1175.5
1128.3
Black
7
2
0
5
2.0
28.6
-182.1
1181.4
999.3
Standard
All
16
6
0
10
6.0
37.5
-106.3
1178.1
1071.8
White
9
4
0
5
4.0
44.4
-47.2
1175.5
1128.3
Black
7
2
0
5
2.0
28.6
-182.1
1181.4
999.3
Rapid
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
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
2070144872
Naidoo, M (Marisa)
2
0.0
0
0
2
0.0
1169.5
-425.0
744.5
View list
2
2040145503
Mucache, C (Cathrine)
1
1.0
1
0
0
100.0
1125.0
425.0
1550.0
View list
3
1000101311
Mnguni, S (Surprise)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1110097361
Kotze, S (Seth)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1040104927
Ubisi, M (Malindi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2080145510
Tanyaradzwa, G (Govere)
1
1.0
1
0
0
100.0
1125.0
425.0
1550.0
View list
7
2080142813
Ntsimane, B (Banele)
1
1.0
1
0
0
100.0
1125.0
425.0
1550.0
View list
8
2070113556
Van Vuuren, M (Monique)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2050101350
Ntholeng, K (Keitumetse)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1000101231
Phetlou, J (Junior)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1060104972
Patterson, EC (Ethan Conrad)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1100104933
Keyser, AJ (Alxander Jan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1050104961
Espach, J (Josh)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
2090101531
De Lange, N (Nadia)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
2060145500
Dayanand, A (Arya)
1
0.0
0
0
1
0.0
1125.0
-425.0
700.0
View list