Player Page

Klaasen, A (Abigayle)
Dob: 2009/08/05 (U16)
Gender: Female
Chess SA id: 2090137489
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/10/05 (49 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 rating1087.4
Current Weighted rating1086.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1087.4
Current highest rating achieved1087.4
Current floor (min rating allowed)587.4
Current K-factor40
Games played this month6
Score (S)1.0
Expected score (We)1.75
Difference (S-We)-0.62
Current Raw change (no limits, including tournament time weight)-24.9
Current min/max change allowed (with limits)±194.7
Current Raw change used (final)-24.9
Projected new Raw rating1062.5
Projected new Weighed rating999.5
Projected new Weighted performance757.0
Projected new final Raw rating (if new WP > new Raw)1062.5
Projected new highest rating1087.4
Projected new floor587.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1062.5
Projected effective change (new Official - current Official)-24.9
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 rating1116.8
Current Weighted rating1116.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1116.8
Current highest rating achieved1116.8
Current floor (min rating allowed)616.8
Current K-factor40
Games played this month6
Score (S)1.0
Expected score (We)2.01
Difference (S-We)-1.01
Current Raw change (no limits, including tournament time weight)-40.4
Current min/max change allowed (with limits)±186.7
Current Raw change used (final)-40.4
Projected new Raw rating1076.4
Projected new Weighed rating1027.5
Projected new Weighted performance479.3
Projected new final Raw rating (if new WP > new Raw)1076.4
Projected new highest rating1116.8
Projected new floor616.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1076.4
Projected effective change (new Official - current Official)-40.4
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 rating1124.4
Current Weighted rating1129.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1129.7
Current highest rating achieved1137.6
Current floor (min rating allowed)637.6
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)±184.7
Current Raw change used (final)0.0
Projected new Raw rating1124.4
Projected new Weighed rating1039.1
Projected new Weighted performance477.9
Projected new final Raw rating (if new WP > new Raw)1124.4
Projected new highest rating1137.6
Projected new floor637.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1124.4
Projected effective change (new Official - current Official)-5.3
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
Tournament: Paarl Boys' High Chess Festival 2024
Start: 2024/10/04  End: 2024/10/05  Host: WCW  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 6
Games: 6  Score: 1.0
Main rating: 1087.4  Rating gain/loss: -24.9
Type rating: 1116.8  Rating gain/loss: -40.4
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Paarl Boys' High Chess Festival 2024 2024/10/04 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 6 6 1.0 1087.4 1116.8 Analysis
1 Cape Winelands Schools - HS Trials 1 2024 (U15 Girls) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 2.0 1084.8 1137.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Paarl Boys' High Chess Festival 2024 2024/10/04 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 6 6 1.0 1087.4 1116.8 Analysis
3 Cape Winelands Schools - HS Trials 1 2024 (U15 Girls) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 2.0 1084.8 1137.6 Analysis
2 Central Winelands Schools Individual Trials 2022 (U13 Girls) 2022/02/19 2022/02/19 Cape Winelands (WCW) Rapid 35 0.66 5 4 0.5 1200.0 1200.0 Analysis
1 Cape Winelands Open 2022 (U14) 2022/02/12 2022/02/13 Cape Winelands (WCW) Standard 70 0.87 6 6 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 12 3 0 9 3.0 25.0 -212.5 1254.3 1041.8
White 6 1 0 5 1.0 16.7 -283.3 1270.7 987.4
Black 6 2 0 4 2.0 33.3 -141.7 1237.8 1096.1
Standard All 6 1 0 5 1.0 16.7 -283.3 1267.0 983.6
White 3 0 0 3 0.0 0.0 -425.0 1296.5 871.5
Black 3 1 0 2 1.0 33.3 -141.7 1237.4 1095.7
Rapid All 6 2 0 4 2.0 33.3 -141.7 1241.5 1099.9
White 3 1 0 2 1.0 33.3 -141.7 1244.8 1103.2
Black 3 1 0 2 1.0 33.3 -141.7 1238.3 1096.6
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 22 4 1 17 4.5 20.5 -251.1 1217.6 966.5
White 10 1 0 9 1.0 10.0 -340.0 1233.3 893.3
Black 12 3 1 8 3.5 29.2 -177.1 1204.6 1027.5
Standard All 12 2 0 10 2.0 16.7 -283.3 1225.8 942.5
White 5 0 0 5 0.0 0.0 -425.0 1251.0 826.0
Black 7 2 0 5 2.0 28.6 -182.1 1207.9 1025.7
Rapid All 10 2 1 7 2.5 25.0 -212.5 1207.8 995.3
White 5 1 0 4 1.0 20.0 -255.0 1215.6 960.6
Black 5 1 1 3 1.5 30.0 -170.0 1200.0 1030.0
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 2090099594 Engelbrecht, J (Jane) 2 0.0 0 0 2 0.0 1142.4 -425.0 717.4 View list
2 2100192762 Engelbrecht, A (Anneri) 1 1.0 1 0 0 100.0 1084.8 425.0 1509.8 View list
3 2100192760 Deysel, E (Erinick) 1 1.0 1 0 0 100.0 1084.8 425.0 1509.8 View list
4 2060152232 Nel, I (Isabel) 1 1.0 1 0 0 100.0 1087.4 425.0 1512.4 View list
5 1100118433 Van Rhyn, R (Remigio) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2090133442 Witbooi, R (Rannica) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 2090137492 Walters, M (Mia) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1100137582 Van Reenen, A (Alezandro) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 2100119371 Van Deventer, L (Lia) 1 0.0 0 0 1 0.0 1084.8 -425.0 659.8 View list
10 1100144666 Smit, M (Matthys) 1 0.0 0 0 1 0.0 1087.4 -425.0 662.4 View list
11 2100105918 Samuels, T (Tatum) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 209085017 Roos, A (Aleza) 1 0.0 0 0 1 0.0 1084.8 -425.0 659.8 View list
13 2090151281 Murray, M (Mia) 1 0.0 0 0 1 0.0 1084.8 -425.0 659.8 View list
14 2090151280 Lodewyk, C (Caylor) 1 0.0 0 0 1 0.0 1087.4 -425.0 662.4 View list
15 2080135529 Hall, K (Kirsten) 1 0.0 0 0 1 0.0 1087.4 -425.0 662.4 View list
16 1090107941 Grobbelaar, A (Altus) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1100137579 Fourie, X (Xavier) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1060313355 Ferreira, L (Louis-Jean) 1 0.0 0 0 1 0.0 1087.4 -425.0 662.4 View list
19 1080150810 Black, W (Waldo) 1 0.0 0 0 1 0.0 1087.4 -425.0 662.4 View list
20 210089562 Bester, M (Milla) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list