Chess South Africa
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Chess South Africa
Chisango, M (Melissa)
Dob:
2016/03/10 (U10)
Gender:
Female
Chess SA id:
2160301528
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (36 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
1070.5
Current Weighted rating
1178.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1178.8
Current highest rating achieved
1187.5
Current floor (min rating allowed)
687.5
Current K-factor
40
Games played this month
5
Score (S)
2.0
Expected score (We)
1.70
Difference (S-We)
0.25
Current Raw change (no limits, including tournament time weight)
10.0
Current min/max change allowed (with limits)
±199.4
Current Raw change used (final)
10.0
Projected new Raw rating
1080.5
Projected new Weighed rating
1083.7
Projected new Weighted performance
872.8
Projected new final Raw rating (if new WP > new Raw)
1080.5
Projected new highest rating
1187.5
Projected new floor
687.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1083.7
Projected effective change (new Official - current Official)
-95.1
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
1118.4
Current Weighted rating
1187.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1187.2
Current highest rating achieved
1118.4
Current floor (min rating allowed)
618.4
Current K-factor
40
Games played this month
5
Score (S)
2.0
Expected score (We)
1.98
Difference (S-We)
0.02
Current Raw change (no limits, including tournament time weight)
0.8
Current min/max change allowed (with limits)
±186.3
Current Raw change used (final)
0.8
Projected new Raw rating
1119.2
Projected new Weighed rating
1091.8
Projected new Weighted performance
591.6
Projected new final Raw rating (if new WP > new Raw)
1119.2
Projected new highest rating
1119.2
Projected new floor
619.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1119.2
Projected effective change (new Official - current Official)
-68.0
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
1096.4
Current Weighted rating
1182.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1182.4
Current highest rating achieved
1181.6
Current floor (min rating allowed)
681.6
Current K-factor
40
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)
±192.2
Current Raw change used (final)
0.0
Projected new Raw rating
1096.4
Projected new Weighed rating
1087.2
Projected new Weighted performance
550.1
Projected new final Raw rating (if new WP > new Raw)
1096.4
Projected new highest rating
1181.6
Projected new floor
681.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1096.4
Projected effective change (new Official - current Official)
-86.0
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Tournament:
Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Girls)
Start:
2024/05/11
End:
2024/05/11
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
2.0
Main rating:
1070.5
Rating gain/loss:
10.0
Type rating:
1118.4
Rating gain/loss:
0.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Girls)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1070.5
1118.4
Analysis
3
Kempton Park Cluster Teams League 2024 (U9A)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Rapid
30
0.60
5
5
0.0
1187.5
1181.6
Analysis
2
Ekurhuleni Open 2024 (E)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
0.5
1187.5
1200.0
Analysis
1
Kempton Park Cluster Individuals 2024 (U9 Girls)
2024/03/02
2024/03/02
Ekurhuleni (GE)
Rapid
30
0.60
5
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Ekurhuleni North Primary Schools District Individual Finals 2024 (U9 Girls)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1070.5
1118.4
Analysis
3
Kempton Park Cluster Teams League 2024 (U9A)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Rapid
30
0.60
5
5
0.0
1187.5
1181.6
Analysis
2
Ekurhuleni Open 2024 (E)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
0.5
1187.5
1200.0
Analysis
1
Kempton Park Cluster Individuals 2024 (U9 Girls)
2024/03/02
2024/03/02
Ekurhuleni (GE)
Rapid
30
0.60
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
20
3
3
14
4.5
22.5
-233.8
1208.4
974.7
White
9
1
1
7
1.5
16.7
-283.3
1203.0
919.6
Black
11
2
2
7
3.0
27.3
-193.2
1212.9
1019.7
Standard
All
10
2
1
7
2.5
25.0
-212.5
1201.1
988.6
White
5
0
0
5
0.0
0.0
-425.0
1201.9
776.9
Black
5
2
1
2
2.5
50.0
0.0
1200.3
1200.3
Rapid
All
10
1
2
7
2.0
20.0
-255.0
1215.7
960.7
White
4
1
1
2
1.5
37.5
-106.3
1204.3
1098.0
Black
6
0
1
5
0.5
8.3
-354.2
1223.4
869.2
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
20
3
3
14
4.5
22.5
-233.8
1208.4
974.7
White
9
1
1
7
1.5
16.7
-283.3
1203.0
919.6
Black
11
2
2
7
3.0
27.3
-193.2
1212.9
1019.7
Standard
All
10
2
1
7
2.5
25.0
-212.5
1201.1
988.6
White
5
0
0
5
0.0
0.0
-425.0
1201.9
776.9
Black
5
2
1
2
2.5
50.0
0.0
1200.3
1200.3
Rapid
All
10
1
2
7
2.0
20.0
-255.0
1215.7
960.7
White
4
1
1
2
1.5
37.5
-106.3
1204.3
1098.0
Black
6
0
1
5
0.5
8.3
-354.2
1223.4
869.2
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
2160301534
Thoobe, T (Tumiso)
2
0.0
0
0
2
0.0
1135.3
-425.0
710.3
View list
2
2160144438
Machuisa, M (Mokgethwa)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2150305786
Seroke, T (Thato)
1
1.0
1
0
0
100.0
1070.5
425.0
1495.5
View list
4
2150305790
Tshepang, K (Kekana)
1
1.0
1
0
0
100.0
1070.5
425.0
1495.5
View list
5
1150302574
Shan, J (Jing)
1
0.5
0
1
0
50.0
1187.5
0.0
1187.5
View list
6
2160301526
Alubafi, A (Angel)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
2150301533
Thoobe, S (Suzan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1160302579
Weinman, W (Warrick)
1
0.0
0
0
1
0.0
1187.5
-425.0
762.5
View list
9
1140302577
Van Tonder, E (Ewan)
1
0.0
0
0
1
0.0
1187.5
-425.0
762.5
View list
10
1150302614
Smith, S (Sion)
1
0.0
0
0
1
0.0
1187.5
-425.0
762.5
View list
11
2160305784
Nkwana, R (Reitumetse)
1
0.0
0
0
1
0.0
1070.5
-425.0
645.5
View list
12
2150139615
Negota, R (Rialivhuwa)
1
0.0
0
0
1
0.0
1187.5
-425.0
762.5
View list
13
1110302571
Mazibuko, K (Kwezilokusa)
1
0.0
0
0
1
0.0
1187.5
-425.0
762.5
View list
14
1160154053
Masekela, L (Lepato)
1
0.0
0
0
1
0.0
1187.5
-425.0
762.5
View list
15
1160302601
Kotze, E (Estian)
1
0.0
0
0
1
0.0
1187.5
-425.0
762.5
View list
16
2150301355
Jordaan, M (Mishay)
1
0.0
0
0
1
0.0
1070.5
-425.0
645.5
View list
17
1150153981
Hatton, J (James Michael)
1
0.0
0
0
1
0.0
1187.5
-425.0
762.5
View list
18
1140302569
Green, C (Caleb)
1
0.0
0
0
1
0.0
1187.5
-425.0
762.5
View list
19
2150301529
Engelbrecht, C (Chanel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list