Chess South Africa
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Chess South Africa
Mkhontwana, L (Lungiswa)
Dob:
2012/02/21 (U14)
Gender:
Female
Chess SA id:
2120142714
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (27 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
1342.1
Curent Weighted rating
1312.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1342.1
Current floor (min rating allowed)
842.1
Current highest rating achieved
1342.1
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
2.87
Difference (S-We)
0.13
Current Raw change (no limits, including tournament time weight)
3.9
Current min/max change allowed (with limits)
±135.4
Current Raw change used (final)
3.9
Projected new Raw rating
1346.0
Projected new Weighed rating
1317.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1346.0
Projected effective change (new Official - current Official)
+3.9
Projected new highest rating
1346.0
Projected new floor
846.0
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
1362.1
Curent Weighted rating
1328.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1362.1
Current floor (min rating allowed)
862.1
Current highest rating achieved
1362.1
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
3.19
Difference (S-We)
-0.19
Current Raw change (no limits, including tournament time weight)
-6.8
Current min/max change allowed (with limits)
±131.6
Current Raw change used (final)
-6.8
Projected new Raw rating
1355.3
Projected new Weighed rating
1333.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1355.3
Projected effective change (new Official - current Official)
-6.8
Projected new highest rating
1362.1
Projected new floor
862.1
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
Tournament:
Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls)
Start:
2024/05/11
End:
2024/05/11
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1342.1
Rating gain/loss:
3.9
Type rating:
1362.1
Rating gain/loss:
-6.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1342.1
1362.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1342.1
1362.1
Analysis
4
2023 Gauteng Top Schools (U11 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
5
5.0
1283.2
1293.3
Analysis
3
Gauteng Schools Individual Finals 2023 (U11 Girls)
2023/05/26
2023/05/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1219.9
1222.4
Analysis
2
Ekurhuleni North Schools Individual Finals 2023 (U11 Girls)
2023/05/12
2023/05/12
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1219.9
1222.4
Analysis
1
Ekurhuleni-North Schools Finals Indiv 2022 (U11 Girls)
2022/05/13
2022/05/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
0
2
3.0
60.0
85.0
1287.7
1372.7
White
3
2
0
1
2.0
66.7
141.7
1305.1
1446.8
Black
2
1
0
1
1.0
50.0
0.0
1261.6
1261.6
Standard
All
5
3
0
2
3.0
60.0
85.0
1287.7
1372.7
White
3
2
0
1
2.0
66.7
141.7
1305.1
1446.8
Black
2
1
0
1
1.0
50.0
0.0
1261.6
1261.6
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
25
17
2
6
18.0
72.0
187.0
1230.7
1417.7
White
13
8
1
4
8.5
65.4
130.8
1249.6
1380.4
Black
12
9
1
2
9.5
79.2
247.9
1210.2
1458.1
Standard
All
25
17
2
6
18.0
72.0
187.0
1230.7
1417.7
White
13
8
1
4
8.5
65.4
130.8
1249.6
1380.4
Black
12
9
1
2
9.5
79.2
247.9
1210.2
1458.1
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
2120152981
Botha, C (Cale)
1
1.0
1
0
0
100.0
1219.9
425.0
1644.9
View list
2
2110130061
Benadie, M (Megan)
1
1.0
1
0
0
100.0
1342.1
425.0
1767.1
View list
3
2110139503
Engelbrecht, J (Jana)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1130160817
Lerm, D (Darwun)
1
1.0
1
0
0
100.0
1283.2
425.0
1708.2
View list
5
1130160816
Krishna, E (Ezekiel)
1
1.0
1
0
0
100.0
1283.2
425.0
1708.2
View list
6
2130160813
Jordaan, B (Boitumelo)
1
1.0
1
0
0
100.0
1283.2
425.0
1708.2
View list
7
2120155229
Rakau, L (Lesego)
1
1.0
1
0
0
100.0
1219.9
425.0
1644.9
View list
8
2110302651
Pistorius, M (Miane)
1
1.0
1
0
0
100.0
1342.1
425.0
1767.1
View list
9
2110142577
Singh, A (Anamika)
1
1.0
1
0
0
100.0
1342.1
425.0
1767.1
View list
10
2120155231
Sibanda, M (Michelle)
1
1.0
1
0
0
100.0
1219.9
425.0
1644.9
View list
11
2120155049
Nxasana, S (Simnikwe)
1
1.0
1
0
0
100.0
1219.9
425.0
1644.9
View list
12
2120135381
Naude, J (Juliette)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
2120155040
Molokomme, S (Siyamthanda)
1
1.0
1
0
0
100.0
1219.9
425.0
1644.9
View list
14
1130158199
Majoko, A (Aya)
1
1.0
1
0
0
100.0
1283.2
425.0
1708.2
View list
15
2130155055
Sithole, R (Refilwe Nonhlanhla)
1
1.0
1
0
0
100.0
1219.9
425.0
1644.9
View list
16
1120148665
Van Der Merwe, H (Hendrik)
1
1.0
1
0
0
100.0
1283.2
425.0
1708.2
View list
17
2120136659
Wiehahn, H (Hailey)
1
1.0
1
0
0
100.0
1219.9
425.0
1644.9
View list
18
2120142706
Mabobo, M (Miracle)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
19
2110101536
Huebsch, K (Kaleigh)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
20
2110142578
Singh, D (Devina)
1
0.0
0
0
1
0.0
1342.1
-425.0
917.1
View list