Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Mroyi, Z (Zubenathi)
Dob:
2005/09/29 (U20)
Gender:
Female
Chess SA id:
2050134919
FIDE id:
Region:
OR Tambo (EOR)
Citizen:
RSA
Title(s):
Last active:
2022/05/18 (736 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
1214.0
Curent Weighted rating
1214.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1214.0
Current floor (min rating allowed)
714.0
Current highest rating achieved
1214.0
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)
±162.5
Current Raw change used (final)
0.0
Projected new Raw rating
1214.0
Projected new Weighed rating
1214.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1214.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1214.0
Projected new floor
714.0
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
1218.0
Curent Weighted rating
1218.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1218.0
Current floor (min rating allowed)
718.0
Current highest rating achieved
1218.0
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)
±161.6
Current Raw change used (final)
0.0
Projected new Raw rating
1218.0
Projected new Weighed rating
1218.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1218.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1218.0
Projected new floor
718.0
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
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)
700.0
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
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
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)
700.0
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
700.0
Projected new K-facor
36
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
2
Mthatha High School League Trials 1 2022 (U12-U18)
2022/05/18
2022/05/18
OR Tambo (EOR)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
1
Little Flower Heritage 2021 (B)
2021/09/24
2021/09/25
Amathole (EAL)
Standard
60
0.83
6
6
3.0
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
11
5
2
4
6.0
54.5
38.6
1194.1
1232.7
White
5
1
1
3
1.5
30.0
-170.0
1187.4
1017.4
Black
6
4
1
1
4.5
75.0
212.5
1199.6
1412.1
Standard
All
11
5
2
4
6.0
54.5
38.6
1194.1
1232.7
White
5
1
1
3
1.5
30.0
-170.0
1187.4
1017.4
Black
6
4
1
1
4.5
75.0
212.5
1199.6
1412.1
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
2070134911
Fosini, L (Lilitha)
2
0.5
0
1
1
25.0
1200.0
-212.5
987.5
View list
2
1100134913
Madzwili, O (Othando)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1060140900
Tsengiwe, K (Khanyile Junior)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1050134880
Phuka, B (Buhle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2090134921
Ngilana, A (Asakhe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1070140837
Jonono, O (Onele)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1080134907
Ceba, A (Athenkosi)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1050119599
Madikane, K (Kamva)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1990133652
Makhaba, L (Lubabalo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1060134912
Goso, M (Mkhokeli)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
