Chess South Africa
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Chess South Africa
Mkhatshwa, A (Ayandiswa)
Dob:
2006/06/26 (U20)
Gender:
Female
Chess SA id:
2060132463
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2022/07/06 (685 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
1084.4
Curent Weighted rating
1084.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1084.5
Current floor (min rating allowed)
638.4
Current highest rating achieved
1138.4
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)
±195.5
Current Raw change used (final)
0.0
Projected new Raw rating
1084.4
Projected new Weighed rating
1084.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1084.4
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1138.4
Projected new floor
638.4
Projected new K-facor
40
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
1072.0
Curent Weighted rating
1072.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1072.1
Current floor (min rating allowed)
628.4
Current highest rating achieved
1128.4
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)
±199.0
Current Raw change used (final)
0.0
Projected new Raw rating
1072.0
Projected new Weighed rating
1072.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1072.0
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1128.4
Projected new floor
628.4
Projected new K-facor
40
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
3
NSSC Winter Games 2022 (U18 Girls)
2022/07/04
2022/07/06
Cape Town (WCT)
Standard
70
0.87
7
7
2.0
1119.2
1106.0
Analysis
2
Bergvlam Tournament 2020 (U16)
2020/03/14
2020/03/14
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.0
1138.4
1128.4
Analysis
1
Chess Unlimited Leap Year Tournament 2020 (B)
2020/02/29
2020/02/29
Ehlanzeni (MEN)
Standard
70
0.87
5
3
0.0
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
15
4
0
11
4.0
26.7
-198.3
1157.5
959.2
White
9
1
0
8
1.0
11.1
-330.6
1162.2
831.7
Black
6
3
0
3
3.0
50.0
0.0
1150.5
1150.5
Standard
All
15
4
0
11
4.0
26.7
-198.3
1157.5
959.2
White
9
1
0
8
1.0
11.1
-330.6
1162.2
831.7
Black
6
3
0
3
3.0
50.0
0.0
1150.5
1150.5
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
105087555
Oosthuizen, L (Llewellyn)
2
0.0
0
0
2
0.0
1169.2
-425.0
744.2
View list
2
2050132456
Erickson, L (Larochelle)
1
1.0
1
0
0
100.0
1138.4
425.0
1563.4
View list
3
2050132458
Khoza, N (Nolupho)
1
1.0
1
0
0
100.0
1138.4
425.0
1563.4
View list
4
2050114327
Nkonyana, L (Lerato)
1
1.0
1
0
0
100.0
1119.2
425.0
1544.2
View list
5
2050098803
Raymond, A (Ashlin)
1
1.0
1
0
0
100.0
1119.2
425.0
1544.2
View list
6
206089126
Valoi, G (Gina)
1
0.0
0
0
1
0.0
1119.2
-425.0
694.2
View list
7
105045989
Themba, TJ (Theto)
1
0.0
0
0
1
0.0
1138.4
-425.0
713.4
View list
8
2050134118
Motsokobi, K (Keabetswe)
1
0.0
0
0
1
0.0
1119.2
-425.0
694.2
View list
9
205061267
Mosala, A (Annah)
1
0.0
0
0
1
0.0
1119.2
-425.0
694.2
View list
10
204069252
Mbatha, S (Siyethaba)
1
0.0
0
0
1
0.0
1119.2
-425.0
694.2
View list
11
107082289
Mahlangu, A (Akani)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
2060110767
Madubandlela, A (Angel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
2050110773
Khiba, R (Retsepile)
1
0.0
0
0
1
0.0
1138.4
-425.0
713.4
View list
14
2050148523
Bobe, A (Anele)
1
0.0
0
0
1
0.0
1119.2
-425.0
694.2
View list