Player Page

Carstens, A (Abigail Hailey)
Dob: 2012/05/22 (U14)
Gender: Female
Chess SA id: 2120155028
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (44 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 rating1201.6
Current Weighted rating1206.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1206.5
Current highest rating achieved1210.5
Current floor (min rating allowed)710.5
Current K-factor36
Games played this month5
Score (S)2.0
Expected score (We)2.26
Difference (S-We)-0.22
Current Raw change (no limits, including tournament time weight)-7.8
Current min/max change allowed (with limits)±165.4
Current Raw change used (final)-7.8
Projected new Raw rating1193.8
Projected new Weighed rating1110.1
Projected new Weighted performance879.0
Projected new final Raw rating (if new WP > new Raw)1193.8
Projected new highest rating1210.5
Projected new floor710.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1193.8
Projected effective change (new Official - current Official)-12.7
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 rating1210.1
Current Weighted rating1208.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1210.1
Current highest rating achieved1210.1
Current floor (min rating allowed)710.1
Current K-factor36
Games played this month5
Score (S)2.0
Expected score (We)2.38
Difference (S-We)-0.38
Current Raw change (no limits, including tournament time weight)-13.7
Current min/max change allowed (with limits)±163.4
Current Raw change used (final)-13.7
Projected new Raw rating1196.4
Projected new Weighed rating1111.8
Projected new Weighted performance672.3
Projected new final Raw rating (if new WP > new Raw)1196.4
Projected new highest rating1210.1
Projected new floor710.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1196.4
Projected effective change (new Official - current Official)-13.7
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 rating1183.1
Current Weighted rating1196.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1196.1
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)±169.9
Current Raw change used (final)0.0
Projected new Raw rating1183.1
Projected new Weighed rating1100.3
Projected new Weighted performance367.5
Projected new final Raw rating (if new WP > new Raw)1183.1
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)1183.1
Projected effective change (new Official - current Official)-13.0
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
Tournament: Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls)
Start: 2024/05/11  End: 2024/05/11  Host: GE  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 2.0
Main rating: 1201.6  Rating gain/loss: -7.8
Type rating: 1210.1  Rating gain/loss: -13.7
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls) 2024/05/11 2024/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1201.6 1210.1 Analysis
1 Kempton Park Cluster Individuals 2024 (U13 Girls) 2024/03/02 2024/03/02 Ekurhuleni (GE) Rapid 30 0.60 5 5 2.0 1210.5 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls) 2024/05/11 2024/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1201.6 1210.1 Analysis
2 Kempton Park Cluster Individuals 2024 (U13 Girls) 2024/03/02 2024/03/02 Ekurhuleni (GE) Rapid 30 0.60 5 5 2.0 1210.5 1200.0 Analysis
1 Ekurhuleni North Schools Individual Finals 2023 (U11 Girls) 2023/05/12 2023/05/12 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 4 0 6 4.0 40.0 -85.0 1240.5 1155.5
White 6 4 0 2 4.0 66.7 141.7 1188.8 1330.4
Black 4 0 0 4 0.0 0.0 -425.0 1318.0 893.0
Standard All 5 2 0 3 2.0 40.0 -85.0 1248.8 1163.8
White 3 2 0 1 2.0 66.7 141.7 1190.3 1332.0
Black 2 0 0 2 0.0 0.0 -425.0 1336.5 911.5
Rapid All 5 2 0 3 2.0 40.0 -85.0 1232.1 1147.1
White 3 2 0 1 2.0 66.7 141.7 1187.2 1328.9
Black 2 0 0 2 0.0 0.0 -425.0 1299.6 874.6
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 15 7 0 8 7.0 46.7 -28.3 1220.5 1192.1
White 9 5 0 4 5.0 55.6 47.2 1188.8 1236.0
Black 6 2 0 4 2.0 33.3 -141.7 1268.0 1126.3
Standard All 10 5 0 5 5.0 50.0 0.0 1214.6 1214.6
White 6 3 0 3 3.0 50.0 0.0 1189.6 1189.6
Black 4 2 0 2 2.0 50.0 0.0 1252.2 1252.2
Rapid All 5 2 0 3 2.0 40.0 -85.0 1232.1 1147.1
White 3 2 0 1 2.0 66.7 141.7 1187.2 1328.9
Black 2 0 0 2 0.0 0.0 -425.0 1299.6 874.6
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2110305746 Hlatshwayo, Z (Zuziwe) 1 1.0 1 0 0 100.0 1201.6 425.0 1626.6 View list
2 2120301484 Paketh, F (Fernanda) 1 1.0 1 0 0 100.0 1210.5 425.0 1635.5 View list
3 2130155046 Ngonyama, O (Oratile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2120139523 Negota, P (Phathu) 1 1.0 1 0 0 100.0 1210.5 425.0 1635.5 View list
5 2130151745 Mokonyane, O (Oratile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2120305749 Mkhize, N (Nomcebo Nobuhle) 1 1.0 1 0 0 100.0 1201.6 425.0 1626.6 View list
7 2120141414 Mashele, G (Gabriella) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2120155057 Tsaagane, R (Relebogile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 2110142725 Sompa, N (Nompumelelo) 1 0.0 0 0 1 0.0 1201.6 -425.0 776.6 View list
10 2120130719 Jacobs, L (Lillith) 1 0.0 0 0 1 0.0 1201.6 -425.0 776.6 View list
11 2130142654 Ferreira, L (Lea Elizabeth) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 2110139503 Engelbrecht, J (Jana) 1 0.0 0 0 1 0.0 1210.5 -425.0 785.5 View list
13 2120135695 Crowie, A (Allegra) 1 0.0 0 0 1 0.0 1210.5 -425.0 785.5 View list
14 2110190123 Biyela, E (Ezinhle) 1 0.0 0 0 1 0.0 1201.6 -425.0 776.6 View list
15 2110130061 Benadie, M (Megan) 1 0.0 0 0 1 0.0 1210.5 -425.0 785.5 View list