Player Page

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
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 rating1207.9
Current Weighted rating1204.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1207.9
Current highest rating achieved1207.9
Current floor (min rating allowed)707.9
Current K-factor36
Games played this month0
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 rating1207.9
Projected new Weighed rating1107.8
Projected new Weighted performance868.1
Projected new final Raw rating (if new WP > new Raw)1207.9
Projected new highest rating1207.9
Projected new floor707.9
Projected new K-facor36
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 rating1208.5
Current Weighted rating1204.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1208.5
Current highest rating achieved1208.5
Current floor (min rating allowed)708.5
Current K-factor36
Games played this month0
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 rating1208.5
Projected new Weighed rating1108.6
Projected new Weighted performance695.8
Projected new final Raw rating (if new WP > new Raw)1208.5
Projected new highest rating1208.5
Projected new floor708.5
Projected new K-facor36
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
s
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
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 rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance323.8
Projected new final Raw rating (if new WP > new Raw)1200.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
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 rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
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
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
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
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
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