Chess South Africa
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Chess South Africa
Muragan, S (Shreya)
Dob:
2014/07/23 (U12)
Gender:
Female
Chess SA id:
2140161312
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/05/04 (51 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
1207.9
Current Weighted rating
1204.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1207.9
Current highest rating achieved
1207.9
Current floor (min rating allowed)
707.9
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)
±164.0
Current Raw change used (final)
0.0
Projected new Raw rating
1207.9
Projected new Weighed rating
1107.8
Projected new Weighted performance
868.1
Projected new final Raw rating (if new WP > new Raw)
1207.9
Projected new highest rating
1207.9
Projected new floor
707.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1207.9
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
1208.5
Current Weighted rating
1204.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1208.5
Current highest rating achieved
1208.5
Current floor (min rating allowed)
708.5
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)
±163.8
Current Raw change used (final)
0.0
Projected new Raw rating
1208.5
Projected new Weighed rating
1108.6
Projected new Weighted performance
695.8
Projected new final Raw rating (if new WP > new Raw)
1208.5
Projected new highest rating
1208.5
Projected new floor
708.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1208.5
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
323.8
Projected new final Raw rating (if new WP > new Raw)
1200.0
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
JMC Helpmekaar Kollege Tournament 2024 (D)
2024/05/04
2024/05/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
2.0
1205.4
1206.8
Analysis
1
Gear Up Mzansi Rapid 2024 (Junior)
2024/02/17
2024/02/17
Johannesburg Metro (GJM)
Rapid
35
0.66
5
5
1.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
JMC Helpmekaar Kollege Tournament 2024 (D)
2024/05/04
2024/05/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
2.0
1205.4
1206.8
Analysis
2
Gear Up Mzansi Rapid 2024 (Junior)
2024/02/17
2024/02/17
Johannesburg Metro (GJM)
Rapid
35
0.66
5
5
1.5
1200.0
1200.0
Analysis
1
2023 Gauteng Top Schools (U9 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
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
3
1
5
3.5
38.9
-94.4
1202.5
1108.0
White
4
0
1
3
0.5
12.5
-318.8
1226.8
908.0
Black
5
3
0
2
3.0
60.0
85.0
1183.1
1268.1
Standard
All
4
2
0
2
2.0
50.0
0.0
1223.2
1223.2
White
2
0
0
2
0.0
0.0
-425.0
1256.2
831.2
Black
2
2
0
0
2.0
100.0
425.0
1190.2
1615.2
Rapid
All
5
1
1
3
1.5
30.0
-170.0
1186.0
1016.0
White
2
0
1
1
0.5
25.0
-212.5
1197.3
984.8
Black
3
1
0
2
1.0
33.3
-141.7
1178.4
1036.7
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
5
2
7
6.0
42.9
-60.7
1215.5
1154.8
White
7
1
1
5
1.5
21.4
-242.9
1232.6
989.7
Black
7
4
1
2
4.5
64.3
121.4
1198.4
1319.8
Standard
All
9
4
1
4
4.5
50.0
0.0
1231.9
1231.9
White
5
1
0
4
1.0
20.0
-255.0
1246.7
991.7
Black
4
3
1
0
3.5
87.5
318.8
1213.5
1532.2
Rapid
All
5
1
1
3
1.5
30.0
-170.0
1186.0
1016.0
White
2
0
1
1
0.5
25.0
-212.5
1197.3
984.8
Black
3
1
0
2
1.0
33.3
-141.7
1178.4
1036.7
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
1130303043
Steyl, J (Juan)
1
1.0
1
0
0
100.0
1205.4
425.0
1630.4
View list
2
2140153037
Potgieter, L (Lienke)
1
1.0
1
0
0
100.0
1205.4
425.0
1630.4
View list
3
1140119755
Onyemah, U (Uche)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1160154110
Msibi, U (Unathi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1110103544
Goddard, A (Amiel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1120145732
Baker, M (Matthew Errol)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
1160161346
White, J (Joshua)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
2140135386
Van Der Schyff, M (Mila-Ne)
1
0.0
0
0
1
0.0
1205.4
-425.0
780.4
View list
9
1120138265
Strickler, L (Luke)
1
0.0
0
0
1
0.0
1205.4
-425.0
780.4
View list
10
2150145696
Erasmus, T (Trisa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1110110087
Moletsane, O (Oabile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1120143689
Makoto, R (Rj)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1140192105
Luo, Y (Yichen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1140148669
Langeveldt, R (Reynardt)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list