Chess South Africa
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Chess South Africa
Phiri, N (Natalie)
Dob:
2012/12/31 (U14)
Gender:
Female
Chess SA id:
2120155052
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (46 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
1160.8
Current Weighted rating
1188.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1188.9
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
2
Score (S)
2.0
Expected score (We)
0.88
Difference (S-We)
0.93
Current Raw change (no limits, including tournament time weight)
33.5
Current min/max change allowed (with limits)
±175.3
Current Raw change used (final)
33.5
Projected new Raw rating
1194.3
Projected new Weighed rating
1093.4
Projected new Weighted performance
573.0
Projected new final Raw rating (if new WP > new Raw)
1194.3
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)
1194.3
Projected effective change (new Official - current Official)
+5.4
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
1194.6
Current Weighted rating
1195.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1195.6
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
2
Score (S)
2.0
Expected score (We)
1.03
Difference (S-We)
0.97
Current Raw change (no limits, including tournament time weight)
34.9
Current min/max change allowed (with limits)
±167.1
Current Raw change used (final)
34.9
Projected new Raw rating
1229.5
Projected new Weighed rating
1099.8
Projected new Weighted performance
335.9
Projected new final Raw rating (if new WP > new Raw)
1229.5
Projected new highest rating
1229.5
Projected new floor
729.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1229.5
Projected effective change (new Official - current Official)
+33.9
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
1158.2
Current Weighted rating
1190.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1190.4
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)
±176.0
Current Raw change used (final)
0.0
Projected new Raw rating
1158.2
Projected new Weighed rating
1094.8
Projected new Weighted performance
320.2
Projected new final Raw rating (if new WP > new Raw)
1158.2
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)
1158.2
Projected effective change (new Official - current Official)
-32.2
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
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:
2
Games:
2
Score:
2.0
Main rating:
1160.8
Rating gain/loss:
33.5
Type rating:
1194.6
Rating gain/loss:
34.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
2
2.0
1160.8
1194.6
Analysis
1
Ekurhuleni North Chess Club Open Tournament 2024 (D)
2024/03/02
2024/03/02
Ehlanzeni (MEN)
Rapid
30
0.60
7
7
2.5
1196.4
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
2
2.0
1160.8
1194.6
Analysis
2
Ekurhuleni North Chess Club Open Tournament 2024 (D)
2024/03/02
2024/03/02
Ehlanzeni (MEN)
Rapid
30
0.60
7
7
2.5
1196.4
1200.0
Analysis
1
Ekurhuleni North Schools Individual Finals 2023 (U11 Girls)
2023/05/12
2023/05/12
Ekurhuleni (GE)
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
9
4
1
4
4.5
50.0
0.0
1142.0
1142.0
White
5
1
1
3
1.5
30.0
-170.0
1170.2
1000.2
Black
4
3
0
1
3.0
75.0
212.5
1106.8
1319.3
Standard
All
2
2
0
0
2.0
100.0
425.0
1212.3
1637.3
White
1
1
0
0
1.0
100.0
425.0
1234.2
1659.2
Black
1
1
0
0
1.0
100.0
425.0
1190.5
1615.5
Rapid
All
7
2
1
4
2.5
35.7
-121.4
1121.9
1000.5
White
4
0
1
3
0.5
12.5
-318.8
1154.2
835.4
Black
3
2
0
1
2.0
66.7
141.7
1078.9
1220.6
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
14
6
2
6
7.0
50.0
0.0
1153.0
1153.0
White
7
2
2
3
3.0
42.9
-60.7
1178.7
1118.0
Black
7
4
0
3
4.0
57.1
60.7
1127.3
1188.0
Standard
All
7
4
1
2
4.5
64.3
121.4
1184.1
1305.5
White
3
2
1
0
2.5
83.3
283.3
1211.4
1494.7
Black
4
2
0
2
2.0
50.0
0.0
1163.7
1163.7
Rapid
All
7
2
1
4
2.5
35.7
-121.4
1121.9
1000.5
White
4
0
1
3
0.5
12.5
-318.8
1154.2
835.4
Black
3
2
0
1
2.0
66.7
141.7
1078.9
1220.6
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
2130155029
Connell, K (Kaisa Dina)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1110153003
Theron, C (Clea)
1
1.0
1
0
0
100.0
1160.8
425.0
1585.8
View list
3
2130152988
Swanevelder, Z (Zianey)
1
1.0
1
0
0
100.0
1196.4
425.0
1621.4
View list
4
2120139523
Negota, P (Phathu)
1
1.0
1
0
0
100.0
1160.8
425.0
1585.8
View list
5
2120155035
Mange, S (Sophia)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1130151741
Janse Van Vuuren, E (Estiaan)
1
1.0
1
0
0
100.0
1196.4
425.0
1621.4
View list
7
2120155030
Hlatswayo, Z (Zuziwe Anele)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1110301388
Chapi, S (Siphesihle)
1
0.5
0
1
0
50.0
1196.4
0.0
1196.4
View list
9
2130147262
Van Wyk, J (Jamanique)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1130139622
Van Den Berg, L (Landon)
1
0.0
0
0
1
0.0
1196.4
-425.0
771.4
View list
11
1130139620
Theron, F (Francois)
1
0.0
0
0
1
0.0
1196.4
-425.0
771.4
View list
12
1110154023
Kruger, J (James)
1
0.0
0
0
1
0.0
1196.4
-425.0
771.4
View list
13
2130141404
Govender, L (Leah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1130154999
Gadney, L (Liam)
1
0.0
0
0
1
0.0
1196.4
-425.0
771.4
View list