Player Page

Groenewald, E (Eric)
Dob: 2006/04/30 (U20)
Gender: Male
Chess SA id: 1060099981
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2019/08/23 (1769 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 rating1123.9
Current Weighted rating1123.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1123.9
Current highest rating achieved1201.3
Current floor (min rating allowed)701.3
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)±184.8
Current Raw change used (final)0.0
Projected new Raw rating1123.9
Projected new Weighed rating1034.0
Projected new Weighted performance337.9
Projected new final Raw rating (if new WP > new Raw)1123.9
Projected new highest rating1201.3
Projected new floor701.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1123.9
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 rating1107.7
Current Weighted rating1107.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1107.7
Current highest rating achieved1201.6
Current floor (min rating allowed)701.6
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)±189.1
Current Raw change used (final)0.0
Projected new Raw rating1107.7
Projected new Weighed rating1019.1
Projected new Weighted performance337.9
Projected new final Raw rating (if new WP > new Raw)1107.7
Projected new highest rating1201.6
Projected new floor701.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1107.7
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 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
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2019 Gauteng School League Finals (U13 Open) 2019/08/23 2019/08/23 Tshwane (GTP) Standard 60 0.83 5 4 0.0 1174.4 1172.5 Analysis
3 2019 D3 Team League (U13) 2019/07/20 2019/07/20 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1140.3 1128.2 Analysis
2 D3 Primary School League Cluster 4 2019 (U13) 2019/05/12 2019/05/12 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1201.3 1201.6 Analysis
1 2018 D3 Tshwane North Individual Chess Championships (U13 Boys) 2018/03/24 2018/03/24 Tshwane (GTP) 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 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 19 7 1 11 7.5 39.5 -89.5 1147.2 1057.8
White 10 5 1 4 5.5 55.0 42.5 1095.8 1138.3
Black 9 2 0 7 2.0 22.2 -236.1 1204.4 968.3
Standard All 19 7 1 11 7.5 39.5 -89.5 1147.2 1057.8
White 10 5 1 4 5.5 55.0 42.5 1095.8 1138.3
Black 9 2 0 7 2.0 22.2 -236.1 1204.4 968.3
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 107084430 Holtz, PM (Peter Maxwell) 2 1.0 1 0 1 50.0 1170.8 0.0 1170.8 View list
2 1050099979 Erasmus, R (Reinhard) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1070115521 Pick, Q (Quinten) 1 1.0 1 0 0 100.0 1201.3 425.0 1626.3 View list
4 106092315 Mthabela, S (Simphiwe) 1 1.0 1 0 0 100.0 1140.3 425.0 1565.3 View list
5 1070116770 Moselane, IM (Ipeleng Maureen) 1 1.0 1 0 0 100.0 1140.3 425.0 1565.3 View list
6 1080116796 Sthethelele, M (Mnisis) 1 1.0 1 0 0 100.0 1140.3 425.0 1565.3 View list
7 1050099971 Swanepoel, G (Gustav) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1050099982 Fourie, L (Liam) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
9 106093940 Zondo, SN (Sikhumbuzo Njabulo) 1 0.0 0 0 1 0.0 1174.4 -425.0 749.4 View list
10 1080115491 Tesfamariam, E (Eben-Zer) 1 0.0 0 0 1 0.0 1201.3 -425.0 776.3 View list
11 107093669 Swanepoel, A (Arion) 1 0.0 0 0 1 0.0 1201.3 -425.0 776.3 View list
12 108073208 Steyn, T (Tjaart) 1 0.0 0 0 1 0.0 1174.4 -425.0 749.4 View list
13 106081018 Sikhonde, C (Chichima) 1 0.0 0 0 1 0.0 1174.4 -425.0 749.4 View list
14 1060115498 Selokoma, P (Philasande) 1 0.0 0 0 1 0.0 1201.3 -425.0 776.3 View list
15 1060099966 Mokoditwa, K (Kgothatso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1060118252 Haley, B (Brandon) 1 0.0 0 0 1 0.0 1174.4 -425.0 749.4 View list
17 107079475 De Beer, JP (Jan Petrus) 1 0.0 0 0 1 0.0 1140.3 -425.0 715.3 View list
18 1060099986 Bahula, T (Tshepang) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list