Player Page

Coetzee, S (Simeon)
Dob: 2015/02/03 (U10)
Gender: Male
Chess SA id: 1150158814
FIDE id:
Region: Gert Sibande (MGS)
Citizen: RSA
Title(s):
Last active: 2024/08/16 (99 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 rating1246.0
Current Weighted rating1230.1
Current Weighted performance1123.2
Current official/published rating (highest between Raw, WR and WP)1246.0
Current highest rating achieved1246.0
Current floor (min rating allowed)746.0
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)±155.3
Current Raw change used (final)0.0
Projected new Raw rating1246.0
Projected new Weighed rating1132.3
Projected new Weighted performance1123.2
Projected new final Raw rating (if new WP > new Raw)1246.0
Projected new highest rating1246.0
Projected new floor746.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1246.0
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
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 rating1275.6
Current Weighted rating1249.7
Current Weighted performance1182.3
Current official/published rating (highest between Raw, WR and WP)1275.6
Current highest rating achieved1275.6
Current floor (min rating allowed)775.6
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)±148.9
Current Raw change used (final)0.0
Projected new Raw rating1275.6
Projected new Weighed rating1150.7
Projected new Weighted performance1182.3
Projected new final Raw rating (if new WP > new Raw)1275.6
Projected new highest rating1275.6
Projected new floor775.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1275.6
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 Top Schools Gert Sibande 2024 (U9) 2024/08/16 2024/08/16 Gert Sibande (MGS) Rapid 30 0.60 5 5 4.0 1229.6 1249.0 Analysis
1 Govan Mbeki 2024 (U9) 2024/08/02 2024/08/02 Gert Sibande (MGS) Rapid 30 0.60 5 5 2.0 1229.6 1249.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 Top Schools Gert Sibande 2024 (U9) 2024/08/16 2024/08/16 Gert Sibande (MGS) Rapid 30 0.60 5 5 4.0 1229.6 1249.0 Analysis
5 Govan Mbeki 2024 (U9) 2024/08/02 2024/08/02 Gert Sibande (MGS) Rapid 30 0.60 5 5 2.0 1229.6 1249.0 Analysis
4 2023 Gert Sibande League (U9) 2023/08/25 2023/08/25 Gert Sibande (MGS) Rapid 30 0.60 5 5 3.0 1210.2 1216.2 Analysis
3 Govin Mbeki Teams Chess Tournament 2023 (U9) 2023/08/18 2023/08/18 Gert Sibande (MGS) Rapid 30 0.60 5 5 2.5 1210.2 1216.2 Analysis
2 Highveld Ridge West 2023 (U9) 2023/08/09 2023/08/09 Gert Sibande (MGS) Rapid 30 0.60 5 5 3.0 1210.2 1216.2 Analysis
1 Hoëveldgroep 2023 (O9) 2023/07/28 2023/07/28 Gert Sibande (MGS) 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 10 6 0 4 6.0 60.0 85.0 1209.0 1294.0
White 5 4 0 1 4.0 80.0 255.0 1216.2 1471.2
Black 5 2 0 3 2.0 40.0 -85.0 1201.7 1116.7
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 10 6 0 4 6.0 60.0 85.0 1209.0 1294.0
White 5 4 0 1 4.0 80.0 255.0 1216.2 1471.2
Black 5 2 0 3 2.0 40.0 -85.0 1201.7 1116.7
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 30 17 1 12 17.5 58.3 70.8 1199.5 1270.4
White 13 8 1 4 8.5 65.4 130.8 1203.1 1333.9
Black 17 9 0 8 9.0 52.9 25.0 1196.8 1221.8
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 30 17 1 12 17.5 58.3 70.8 1199.5 1270.4
White 13 8 1 4 8.5 65.4 130.8 1203.1 1333.9
Black 17 9 0 8 9.0 52.9 25.0 1196.8 1221.8
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 1140158819 Fourie, A (Adrian) 4 0.0 0 0 4 0.0 1207.6 -425.0 782.6 View list
2 2140142350 Reynders, T (Tahlia) 3 2.0 2 0 1 66.7 1206.8 141.7 1348.5 View list
3 1140156724 Dhladhla, H (Hleho) 3 0.0 0 0 3 0.0 1210.2 -425.0 785.2 View list
4 2140158809 Basson, H (Hayley) 2 2.0 2 0 0 100.0 1205.1 425.0 1630.1 View list
5 1140158829 Motlogelwa, T (Tshegofatso) 2 2.0 2 0 0 100.0 1205.1 425.0 1630.1 View list
6 1150158813 Cawood, L (Luan) 2 1.0 1 0 1 50.0 1229.6 0.0 1229.6 View list
7 2160158822 Janse Van Rensburg, S (Sue-Ann) 2 1.0 1 0 1 50.0 1229.6 0.0 1229.6 View list
8 1140158824 Kgare, M (Maphuti) 1 1.0 1 0 0 100.0 1210.2 425.0 1635.2 View list
9 1150309755 Ndhlangamandla, M (Mpendulenhle) 1 1.0 1 0 0 100.0 1229.6 425.0 1654.6 View list
10 2160308628 Naude, L (Lianey) 1 1.0 1 0 0 100.0 1229.6 425.0 1654.6 View list
11 1140158837 Steyn, W (Willem) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 2150159410 Rothballer, E (Edie) 1 1.0 1 0 0 100.0 1210.2 425.0 1635.2 View list
13 1150160324 Olivier, A (Aydenn) 1 1.0 1 0 0 100.0 1229.6 425.0 1654.6 View list
14 2140161402 Mgiyane, Z (Zincome) 1 1.0 1 0 0 100.0 1210.2 425.0 1635.2 View list
15 2160308619 Mavhungu, M (Mulweli) 1 1.0 1 0 0 100.0 1229.6 425.0 1654.6 View list
16 1140145075 Clifford, J (Jamie) 1 1.0 1 0 0 100.0 1210.2 425.0 1635.2 View list
17 2140160320 Bouldja, T (Tamelia) 1 0.5 0 1 0 50.0 1210.2 0.0 1210.2 View list
18 1150309756 Ngwenya, H (Hlohonono) 1 0.0 0 0 1 0.0 1229.6 -425.0 804.6 View list
19 2150153035 Mafanya, Z (Zivah) 1 0.0 0 0 1 0.0 1229.6 -425.0 804.6 View list