Player Page

Weyer, H (Hayley Grace)
Dob: 2012/06/10 (U14)
Gender: Female
Chess SA id: 2120137710
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2023/02/11 (463 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 rating1277.8
Curent Weighted rating1278.0
Curent Weighted performance992.4
Current official/published rating (highest between Raw, WR and WP)1278.0
Current floor (min rating allowed)779.3
Current highest rating achieved1279.3
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)±148.4
Current Raw change used (final)0.0
Projected new Raw rating1277.8
Projected new Weighed rating1277.9
Projected new Weighted performance992.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1277.9
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1279.3
Projected new floor779.3
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 rating1228.0
Curent Weighted rating1228.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1228.0
Current floor (min rating allowed)731.6
Current highest rating achieved1231.6
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)±159.3
Current Raw change used (final)0.0
Projected new Raw rating1228.0
Projected new Weighed rating1228.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1228.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1231.6
Projected new floor731.6
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 rating1317.9
Curent Weighted rating1318.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1318.1
Current floor (min rating allowed)819.7
Current highest rating achieved1319.7
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)±140.2
Current Raw change used (final)0.0
Projected new Raw rating1317.9
Projected new Weighed rating1318.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1318.1
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1319.7
Projected new floor819.7
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 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)819.7
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 floor819.7
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Langeberg Schools Chess Trials 2023 (U11 Girls) 2023/02/11 2023/02/11 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.0 1279.3 1319.7 Analysis
4 Western Cape Schools 2022 (U11 Girls) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 3.0 1263.3 1231.6 Analysis
3 Strategema Chess Festival 2022 (U11 Girls) 2022/05/14 2022/05/14 Cape Winelands (WCW) Rapid 30 0.60 5 5 4.0 1263.3 1273.6 Analysis
2 Cape Winelands Schools 2022 (U11 Girls) 2022/03/12 2022/03/12 Cape Winelands (WCW) Standard 60 0.83 5 5 3.5 1244.2 1200.0 Analysis
1 Lanfeberg Schools Chess Trials 2022 (U11) 2022/02/26 2022/02/26 Cape Winelands (WCW) Rapid 30 0.60 5 5 4.0 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 26 17 1 8 17.5 67.3 147.1 1211.0 1358.1
White 13 10 0 3 10.0 76.9 228.8 1207.0 1435.8
Black 13 7 1 5 7.5 57.7 65.4 1214.9 1280.3
Standard All 11 6 1 4 6.5 59.1 77.3 1193.8 1271.1
White 5 3 0 2 3.0 60.0 85.0 1204.9 1289.9
Black 6 3 1 2 3.5 58.3 70.8 1184.6 1255.4
Rapid All 15 11 0 4 11.0 73.3 198.3 1223.5 1421.9
White 8 7 0 1 7.0 87.5 318.8 1208.3 1527.0
Black 7 4 0 3 4.0 57.1 60.7 1241.0 1301.7
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 2120137705 Braaf, L (Le-Meake Roland) 2 2.0 2 0 0 100.0 1239.7 425.0 1664.7 View list
2 2110106116 Mvundura, I (Israela) 2 2.0 2 0 0 100.0 1231.7 425.0 1656.7 View list
3 2120140969 Joel, R (Roneeq) 2 1.0 1 0 1 50.0 1271.3 0.0 1271.3 View list
4 2120112287 Lukas, J (Janeva) 2 0.0 0 0 2 0.0 1271.3 -425.0 846.3 View list
5 1120137709 Van Zyl, A (Andre) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1110137707 Menderoi, L (Lavian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2120137708 Plaatjies, M (Miah Caren) 1 1.0 1 0 0 100.0 1244.2 425.0 1669.2 View list
8 2120111379 Coetzee, C (Carli) 1 1.0 1 0 0 100.0 1244.2 425.0 1669.2 View list
9 2110139462 Sithonga, A (Ahlumile) 1 1.0 1 0 0 100.0 1244.2 425.0 1669.2 View list
10 2120146574 Krynauw, E (Elana) 1 1.0 1 0 0 100.0 1279.3 425.0 1704.3 View list
11 2110140971 Kok, E (Emily) 1 1.0 1 0 0 100.0 1263.3 425.0 1688.3 View list
12 2110119366 Kirchner, M (Miya) 1 1.0 1 0 0 100.0 1263.3 425.0 1688.3 View list
13 2130149837 Jordaan, C (Cameron) 1 1.0 1 0 0 100.0 1279.3 425.0 1704.3 View list
14 2120119346 Fouche, N (Nadine) 1 1.0 1 0 0 100.0 1263.3 425.0 1688.3 View list
15 2110135535 Bouwer, C (Cecile) 1 1.0 1 0 0 100.0 1263.3 425.0 1688.3 View list
16 2110132441 Visser, K (Katie) 1 1.0 1 0 0 100.0 1263.3 425.0 1688.3 View list
17 2110131798 April, T (Tamlin) 1 0.5 0 1 0 50.0 1244.2 0.0 1244.2 View list
18 2110133361 Van Der Linde, L (Luandi) 1 0.0 0 0 1 0.0 1263.3 -425.0 838.3 View list
19 1120112288 Robertson, J (Jonah) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 2110132440 Mabongo, A (Aqhamile) 1 0.0 0 0 1 0.0 1263.3 -425.0 838.3 View list