Player Page

Abrahams, K (Kaylin)
Dob: 2015/02/22 (U10)
Gender: Female
Chess SA id: 2150190783
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (52 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 rating1355.5
Current Weighted rating1236.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1355.5
Current highest rating achieved1355.5
Current floor (min rating allowed)855.5
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)±132.9
Current Raw change used (final)0.0
Projected new Raw rating1355.5
Projected new Weighed rating1138.4
Projected new Weighted performance1346.4
Projected new final Raw rating (if new WP > new Raw)1355.5
Projected new highest rating1355.5
Projected new floor855.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1355.5
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 rating1351.2
Current Weighted rating1226.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1351.2
Current highest rating achieved1351.2
Current floor (min rating allowed)851.2
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)±133.7
Current Raw change used (final)0.0
Projected new Raw rating1351.2
Projected new Weighed rating1129.2
Projected new Weighted performance930.9
Projected new final Raw rating (if new WP > new Raw)1351.2
Projected new highest rating1351.2
Projected new floor851.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1351.2
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 rating1270.6
Current Weighted rating1229.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1270.6
Current highest rating achieved1270.6
Current floor (min rating allowed)770.6
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)±149.9
Current Raw change used (final)0.0
Projected new Raw rating1270.6
Projected new Weighed rating1132.4
Projected new Weighted performance782.4
Projected new final Raw rating (if new WP > new Raw)1270.6
Projected new highest rating1270.6
Projected new floor770.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1270.6
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
3 Western Cape PS Individuals Championship 2024 (U9 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 5.0 1308.0 1294.7 Analysis
2 Overberg Schools - PS Closed 2024 (U9 Girls) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 5.0 1236.0 1200.0 Analysis
1 Overberg Open Rapid 2024 (U7+U9) 2024/01/27 2024/01/27 Overberg (WOS) Rapid 20 0.47 5 5 4.0 1210.5 1216.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Western Cape PS Individuals Championship 2024 (U9 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 5.0 1308.0 1294.7 Analysis
3 Overberg Schools - PS Closed 2024 (U9 Girls) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 5.0 1236.0 1200.0 Analysis
2 Overberg Open Rapid 2024 (U7+U9) 2024/01/27 2024/01/27 Overberg (WOS) Rapid 20 0.47 5 5 4.0 1210.5 1216.6 Analysis
1 Kingsway Open 2023 (U8) 2023/10/28 2023/10/28 Overberg (WOS) Rapid 20 0.47 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 16 14 0 2 14.0 87.5 318.8 1233.2 1551.9
White 9 8 0 1 8.0 88.9 330.6 1231.8 1562.3
Black 7 6 0 1 6.0 85.7 303.6 1235.0 1538.6
Standard All 11 10 0 1 10.0 90.9 347.7 1245.8 1593.5
White 7 6 0 1 6.0 85.7 303.6 1243.4 1547.0
Black 4 4 0 0 4.0 100.0 425.0 1249.9 1674.9
Rapid All 5 4 0 1 4.0 80.0 255.0 1205.5 1460.5
White 2 2 0 0 2.0 100.0 425.0 1191.0 1616.0
Black 3 2 0 1 2.0 66.7 141.7 1215.1 1356.8
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 21 17 0 4 17.0 81.0 263.1 1231.6 1494.7
White 12 11 0 1 11.0 91.7 354.2 1216.0 1570.2
Black 9 6 0 3 6.0 66.7 141.7 1252.4 1394.1
Standard All 11 10 0 1 10.0 90.9 347.7 1245.8 1593.5
White 7 6 0 1 6.0 85.7 303.6 1243.4 1547.0
Black 4 4 0 0 4.0 100.0 425.0 1249.9 1674.9
Rapid All 10 7 0 3 7.0 70.0 170.0 1216.0 1386.0
White 5 5 0 0 5.0 100.0 425.0 1177.6 1602.6
Black 5 2 0 3 2.0 40.0 -85.0 1254.4 1169.4
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 1150154665 Rock, A (Albert) 2 2.0 2 0 0 100.0 1205.3 425.0 1630.3 View list
2 2150300112 Oktober, S (Shanique) 1 1.0 1 0 0 100.0 1236.0 425.0 1661.0 View list
3 1160159275 Kuhn, D (Dian) 1 1.0 1 0 0 100.0 1210.5 425.0 1635.5 View list
4 2150150065 Knapp, A (Anna) 1 1.0 1 0 0 100.0 1236.0 425.0 1661.0 View list
5 2170147533 Klopper, E (Elbe) 1 1.0 1 0 0 100.0 1210.5 425.0 1635.5 View list
6 2160154655 Joubert, S (Sumari) 1 1.0 1 0 0 100.0 1236.0 425.0 1661.0 View list
7 2140193259 Grundlingh, M (Menke Kari) 1 1.0 1 0 0 100.0 1236.0 425.0 1661.0 View list
8 1160159271 Grobbelaar, M (Marlo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 2150156948 Visser, A (Amiera) 1 1.0 1 0 0 100.0 1308.0 425.0 1733.0 View list
10 2150139113 Van Wyk, F (Faith) 1 1.0 1 0 0 100.0 1308.0 425.0 1733.0 View list
11 1150151365 Stodart, D (Daniël) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 2150146857 Steel, L (Lujain) 1 1.0 1 0 0 100.0 1308.0 425.0 1733.0 View list
13 2150147534 Sher, I (Ivy) 1 1.0 1 0 0 100.0 1308.0 425.0 1733.0 View list
14 2150300114 Sander, H (Hannah) 1 1.0 1 0 0 100.0 1236.0 425.0 1661.0 View list
15 1160152343 Du Preez, J (Janco) 1 1.0 1 0 0 100.0 1210.5 425.0 1635.5 View list
16 2150300107 Daniels, S (Skye) 1 1.0 1 0 0 100.0 1308.0 425.0 1733.0 View list
17 2150150118 Pfukwa, R (Rujeko) 1 0.0 0 0 1 0.0 1210.5 -425.0 785.5 View list
18 1160150060 Badenhorst, R (Rouxan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 2150147532 Alexander, P (Phoebe) 1 0.0 0 0 1 0.0 1308.0 -425.0 883.0 View list
20 1150152349 Geldenhuys, L (Liam) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list