Chess South Africa
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Chess South Africa
Nene, O (Owami)
Dob:
2010/04/17 (U16)
Gender:
Female
Chess SA id:
2100145852
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (12 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
1160.1
Curent Weighted rating
1159.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1160.1
Current floor (min rating allowed)
681.7
Current highest rating achieved
1181.7
Current K-factor
40
Games played this month
5
Score (S)
4.0
Expected score (We)
2.27
Difference (S-We)
1.73
Current Raw change (no limits, including tournament time weight)
57.4
Current min/max change allowed (with limits)
±175.5
Current Raw change used (final)
57.4
Projected new Raw rating
1217.5
Projected new Weighed rating
1163.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1217.5
Projected effective change (new Official - current Official)
+57.4
Projected new highest rating
1217.5
Projected new floor
717.5
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
1154.8
Curent Weighted rating
1153.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1154.8
Current floor (min rating allowed)
678.4
Current highest rating achieved
1178.4
Current K-factor
40
Games played this month
5
Score (S)
4.0
Expected score (We)
2.23
Difference (S-We)
1.77
Current Raw change (no limits, including tournament time weight)
70.8
Current min/max change allowed (with limits)
±176.8
Current Raw change used (final)
70.8
Projected new Raw rating
1225.6
Projected new Weighed rating
1158.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1225.6
Projected effective change (new Official - current Official)
+70.8
Projected new highest rating
1225.6
Projected new floor
725.6
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:
D14 Schools Individuals 2024 (U15 Girls)
Start:
2024/05/11
End:
2024/05/11
Host:
GJM
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
4.0
Main rating:
1160.1
Rating gain/loss:
57.4
Type rating:
1154.8
Rating gain/loss:
70.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
D14 Schools Individuals 2024 (U15 Girls)
2024/05/11
2024/05/11
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
4.0
1160.1
1154.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
D14 Schools Individuals 2024 (U15 Girls)
2024/05/11
2024/05/11
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
4.0
1160.1
1154.8
Analysis
3
2023 Gauteng Top Schools (U13 Girls)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1132.9
1120.0
Analysis
2
Mojazo Cluster Schools Individuals 2023 (U13 Girls)
2023/04/21
2023/04/21
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1181.7
1178.4
Analysis
1
2022 Gauteng Schools Team Championships (U13 Girls)
2022/08/27
2022/08/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
4
0
1
4.0
80.0
255.0
1191.9
1446.9
White
2
1
0
1
1.0
50.0
0.0
1187.7
1187.7
Black
3
3
0
0
3.0
100.0
425.0
1194.8
1619.8
Standard
All
5
4
0
1
4.0
80.0
255.0
1191.9
1446.9
White
2
1
0
1
1.0
50.0
0.0
1187.7
1187.7
Black
3
3
0
0
3.0
100.0
425.0
1194.8
1619.8
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
20
10
0
10
10.0
50.0
0.0
1190.9
1190.9
White
10
4
0
6
4.0
40.0
-85.0
1201.5
1116.5
Black
10
6
0
4
6.0
60.0
85.0
1180.3
1265.3
Standard
All
20
10
0
10
10.0
50.0
0.0
1190.9
1190.9
White
10
4
0
6
4.0
40.0
-85.0
1201.5
1116.5
Black
10
6
0
4
6.0
60.0
85.0
1180.3
1265.3
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
2110160869
Changachivere, H (Humaria)
1
1.0
1
0
0
100.0
1132.9
425.0
1557.9
View list
2
2100154080
Madiba, K (Keneilwe)
1
1.0
1
0
0
100.0
1181.7
425.0
1606.7
View list
3
2100303903
Machaba, M (Makgotso)
1
1.0
1
0
0
100.0
1160.1
425.0
1585.1
View list
4
2110160880
Hlongwane, K (Keletso)
1
1.0
1
0
0
100.0
1132.9
425.0
1557.9
View list
5
2090303907
Munyai, M (Masindi)
1
1.0
1
0
0
100.0
1160.1
425.0
1585.1
View list
6
2100303905
Monageng, A (Abigail)
1
1.0
1
0
0
100.0
1160.1
425.0
1585.1
View list
7
2100145842
Mojafi, K (Keketso Kopano)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2100145862
Seboane, B (Bonolo Mpho)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2110160913
Ndlovu, T (Thandeka)
1
1.0
1
0
0
100.0
1132.9
425.0
1557.9
View list
10
2090302427
Zulu, S (Simbonile)
1
1.0
1
0
0
100.0
1160.1
425.0
1585.1
View list
11
2100154082
Tseku, T (Thembalihle)
1
0.0
0
0
1
0.0
1181.7
-425.0
756.7
View list
12
211093924
Ncube, K (Konkokuhle)
1
0.0
0
0
1
0.0
1181.7
-425.0
756.7
View list
13
2110143327
Noge, L (Lethabo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
2110118136
Nkosi, S (Sibalhlesonke)
1
0.0
0
0
1
0.0
1181.7
-425.0
756.7
View list
15
2110118216
Ngoma, A (Akhona)
1
0.0
0
0
1
0.0
1181.7
-425.0
756.7
View list
16
2090162535
Moila, S (Shantel)
1
0.0
0
0
1
0.0
1160.1
-425.0
735.1
View list
17
2100097422
Masilo, R (Rendane)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
2090115055
Gomba, O (Oratile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
2110160875
Du Toit, L (Leone)
1
0.0
0
0
1
0.0
1132.9
-425.0
707.9
View list
20
2110103927
De Kock, L (Lana)
1
0.0
0
0
1
0.0
1132.9
-425.0
707.9
View list