Player Page

Yegay, E (Erika)
Dob: 2008/07/10 (U18)
Gender: Female
Chess SA id: 2080134889
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2022/02/26 (811 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
Curent Raw rating1252.5
Curent Weighted rating1252.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1252.5
Current floor (min rating allowed)752.5
Current highest rating achieved1252.5
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)±153.9
Current Raw change used (final)0.0
Projected new Raw rating1252.5
Projected new Weighed rating1252.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1252.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1252.5
Projected new floor752.5
Projected new K-facor36
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 rating1233.2
Curent Weighted rating1233.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1233.2
Current floor (min rating allowed)733.2
Current highest rating achieved1233.2
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)±158.2
Current Raw change used (final)0.0
Projected new Raw rating1233.2
Projected new Weighed rating1233.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1233.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1233.2
Projected new floor733.2
Projected new K-facor36
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 rating1164.4
Curent Weighted rating1164.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1164.4
Current floor (min rating allowed)664.4
Current highest rating achieved1164.4
Current K-factor40
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)±174.4
Current Raw change used (final)0.0
Projected new Raw rating1164.4
Projected new Weighed rating1164.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1164.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1164.4
Projected new floor664.4
Projected new K-facor40
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)664.4
Current highest rating achieved1200.0
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 rating1200.0
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 rating1200.0
Projected new floor664.4
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2022 Gauteng Interregion (U14 Girls) 2022/02/26 2022/02/26 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1239.7 1211.6 Analysis
3 JMC Charterhouse Open 2022 (C) 2022/02/12 2022/02/12 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1239.7 1211.6 Analysis
2 JMC Everest 2021 (C) 2021/10/30 2021/10/30 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1234.6 1200.0 Analysis
1 JMC Helpmekaar 2021 (U14) 2021/09/06 2021/09/06 Johannesburg Metro (GJM) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 11 1 8 11.5 57.5 63.7 1248.4 1312.1
White 9 6 1 2 6.5 72.2 188.9 1258.7 1447.6
Black 11 5 0 6 5.0 45.5 -38.6 1239.9 1201.3
Standard All 15 8 1 6 8.5 56.7 56.7 1212.9 1269.6
White 7 4 1 2 4.5 64.3 121.4 1232.9 1354.3
Black 8 4 0 4 4.0 50.0 0.0 1195.4 1195.4
Rapid All 5 3 0 2 3.0 60.0 85.0 1354.7 1439.7
White 2 2 0 0 2.0 100.0 425.0 1348.8 1773.8
Black 3 1 0 2 1.0 33.3 -141.7 1358.5 1216.9
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 210091697 Botha, A (Andrea) 2 1.0 1 0 1 50.0 1237.2 0.0 1237.2 View list
2 2090135544 Mkulisi, B (Baphiwe) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
3 1100110075 Mupalala, K (Kenzo) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
4 1100099598 Rossouw, A (Andries Jacobus Putter) 1 1.0 1 0 0 100.0 1234.6 425.0 1659.6 View list
5 108073208 Steyn, T (Tjaart) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2090108309 Maharaj, A (Anaamika) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
7 109078830 Johnson, A (Ashar) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 108073207 Horn, E (Evan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1110134884 Habangana, B (Bushe) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
10 210075196 Chauke, N (Nosipho) 1 1.0 1 0 0 100.0 1239.7 425.0 1664.7 View list
11 1090105696 Barradas, K (Keanu) 1 1.0 1 0 0 100.0 1234.6 425.0 1659.6 View list
12 208066161 Bhika, J (Jyotikka) 1 0.5 0 1 0 50.0 1239.7 0.0 1239.7 View list
13 109059744 Voigt, D (Daniel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 209076633 Scullard, S (Sienne) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 105092821 Rimer, R (Rachamim) 1 0.0 0 0 1 0.0 1234.6 -425.0 809.6 View list
16 208082677 Radia, D (Diya) 1 0.0 0 0 1 0.0 1239.7 -425.0 814.7 View list
17 208088604 Monnig, E (Erika) 1 0.0 0 0 1 0.0 1239.7 -425.0 814.7 View list
18 1050133933 Maiden, L (Luke) 1 0.0 0 0 1 0.0 1239.7 -425.0 814.7 View list
19 2090115657 Dlamini, F (Fundile) 1 0.0 0 0 1 0.0 1234.6 -425.0 809.6 View list