Chess South Africa
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Chess South Africa
Mere, K (Kealeboga)
Dob:
2007/11/04 (U18)
Gender:
Female
Chess SA id:
2070111793
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2022/05/24 (761 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
1136.6
Current Weighted rating
1136.6
Current Weighted performance
594.6
Current official/published rating (highest between Raw, WR and WP)
1136.6
Current highest rating achieved
1182.7
Current floor (min rating allowed)
682.7
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)
±181.5
Current Raw change used (final)
0.0
Projected new Raw rating
1136.6
Projected new Weighed rating
1045.7
Projected new Weighted performance
594.6
Projected new final Raw rating (if new WP > new Raw)
1136.6
Projected new highest rating
1182.7
Projected new floor
682.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1136.6
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
1139.6
Current Weighted rating
1139.6
Current Weighted performance
594.6
Current official/published rating (highest between Raw, WR and WP)
1139.6
Current highest rating achieved
1178.4
Current floor (min rating allowed)
678.4
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)
±180.7
Current Raw change used (final)
0.0
Projected new Raw rating
1139.6
Projected new Weighed rating
1048.4
Projected new Weighted performance
594.6
Projected new final Raw rating (if new WP > new Raw)
1139.6
Projected new highest rating
1178.4
Projected new floor
678.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1139.6
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
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
6
2022 NNM Schools (U15 Girls)
2022/05/24
2022/05/24
Ngaka Modiri Molema (NNM)
Standard
60
0.83
5
5
3.0
1101.7
1097.6
Analysis
5
Matlosana Mall 2019 (D)
2019/10/04
2019/10/04
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1067.5
1048.4
Analysis
4
Klipkerk 2019 (U14)
2019/08/24
2019/08/24
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
4
1.0
1080.8
1058.8
Analysis
3
Doringkruin 2019 (U14)
2019/06/08
2019/06/08
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.0
1094.4
1072.4
Analysis
2
Volkies 2019 (C)
2019/05/11
2019/05/11
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
4
0.0
1182.7
1178.4
Analysis
1
Chessnuts Under 1200 6 April 2019 (Knights)
2019/04/06
2019/04/06
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
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
28
11
1
16
11.5
41.1
-75.9
1127.6
1051.8
White
14
6
0
8
6.0
42.9
-60.7
1092.0
1031.3
Black
14
5
1
8
5.5
39.3
-91.1
1163.3
1072.2
Standard
All
28
11
1
16
11.5
41.1
-75.9
1127.6
1051.8
White
14
6
0
8
6.0
42.9
-60.7
1092.0
1031.3
Black
14
5
1
8
5.5
39.3
-91.1
1163.3
1072.2
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
2070111935
Morare, W (Wanita)
1
1.0
1
0
0
100.0
1094.4
425.0
1519.4
View list
2
108064840
Breytenbach, LL (Louis)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1030119257
Baikai, G (Gofaone)
1
1.0
1
0
0
100.0
1067.5
425.0
1492.5
View list
4
1060118076
Aucap, J (Janco)
1
1.0
1
0
0
100.0
1080.8
425.0
1505.8
View list
5
2070111800
Mtyele, R (Resego)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2010117440
Malinga, S (Sandiswe)
1
1.0
1
0
0
100.0
1067.5
425.0
1492.5
View list
7
106095433
Labasa, B (Busisiwe)
1
1.0
1
0
0
100.0
1067.5
425.0
1492.5
View list
8
2070141242
Nkotsi, K (Kokeletso)
1
1.0
1
0
0
100.0
1101.7
425.0
1526.7
View list
9
2080140672
Phamola, K (Keabetswe)
1
1.0
1
0
0
100.0
1101.7
425.0
1526.7
View list
10
107079243
Ramoshoana, G (Gobonolo)
1
1.0
1
0
0
100.0
1094.4
425.0
1519.4
View list
11
2080141244
Sehloho, L (Lovedelia)
1
1.0
1
0
0
100.0
1101.7
425.0
1526.7
View list
12
1110109795
Kurten, K (Kian)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
13
1100115708
Ncube, N (Nkosinathi)
1
0.0
0
0
1
0.0
1067.5
-425.0
642.5
View list
14
108059585
Muller, C (Christiaan)
1
0.0
0
0
1
0.0
1182.7
-425.0
757.7
View list
15
1070111794
Mosinki, O (Oupa)
1
0.0
0
0
1
0.0
1080.8
-425.0
655.8
View list
16
107059584
Molusi, K (Katlego)
1
0.0
0
0
1
0.0
1094.4
-425.0
669.4
View list
17
2080103682
Modise, R (Refilwe)
1
0.0
0
0
1
0.0
1101.7
-425.0
676.7
View list
18
1080101632
Meyer, J (Jared)
1
0.0
0
0
1
0.0
1182.7
-425.0
757.7
View list
19
108069802
Mazinyo, M (Mpumelelo)
1
0.0
0
0
1
0.0
1182.7
-425.0
757.7
View list
20
106095147
Maletisa, O (Oratile)
1
0.0
0
0
1
0.0
1094.4
-425.0
669.4
View list