Player Page

Pillay, K (Kay Leigh)
Dob: 2007/08/29 (U18)
Gender: Female
Chess SA id: 2070097630
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2024/09/07 (20 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 rating1169.8
Current Weighted rating1156.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1169.8
Current highest rating achieved1169.8
Current floor (min rating allowed)669.8
Current K-factor40
Games played this month2
Score (S)1.0
Expected score (We)0.95
Difference (S-We)0.03
Current Raw change (no limits, including tournament time weight)1.2
Current min/max change allowed (with limits)±173.1
Current Raw change used (final)1.2
Projected new Raw rating1171.0
Projected new Weighed rating1064.6
Projected new Weighted performance703.5
Projected new final Raw rating (if new WP > new Raw)1171.0
Projected new highest rating1171.0
Projected new floor671.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1171.0
Projected effective change (new Official - current Official)+1.2
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 rating1172.8
Current Weighted rating1151.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1172.8
Current highest rating achieved1172.8
Current floor (min rating allowed)672.8
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)±172.4
Current Raw change used (final)0.0
Projected new Raw rating1172.8
Projected new Weighed rating1059.8
Projected new Weighted performance703.5
Projected new final Raw rating (if new WP > new Raw)1172.8
Projected new highest rating1172.8
Projected new floor672.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1172.8
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 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 month2
Score (S)1.0
Expected score (We)1.00
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
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: 2024 Umlazi District Schools Chess Selection (U18 Girls)
Start: 2024/09/07  End: 2024/09/07  Host: KED  Type: Rapid   Time: 30  Time weight: 0.60  Rounds: 2
Games: 2  Score: 1.0
Main rating: 1169.8  Rating gain/loss: 1.2
Type rating: 1200.0  Rating gain/loss: 0.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 2024 Umlazi District Schools Chess Selection (U18 Girls) 2024/09/07 2024/09/07 Ethekwini (KED) Rapid 30 0.60 5 2 1.0 1169.8 1200.0 Analysis
2 2024 Ethekwini Open (A) 2024/04/20 2024/04/21 Ethekwini (KED) Standard 60 0.83 6 6 1.5 1149.5 1139.2 Analysis
1 2024 ECA 1st Youth Trials (U18+U20) 2024/04/13 2024/04/14 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1149.5 1139.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2024 Umlazi District Schools Chess Selection (U18 Girls) 2024/09/07 2024/09/07 Ethekwini (KED) Rapid 30 0.60 5 2 1.0 1169.8 1200.0 Analysis
3 2024 Ethekwini Open (A) 2024/04/20 2024/04/21 Ethekwini (KED) Standard 60 0.83 6 6 1.5 1149.5 1139.2 Analysis
2 2024 ECA 1st Youth Trials (U18+U20) 2024/04/13 2024/04/14 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1149.5 1139.2 Analysis
1 2018 Ethekwini Youth Trials (U12) 2018/02/24 2018/02/25 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 5 1 8 5.5 39.3 -91.1 1285.4 1194.4
White 7 3 1 3 3.5 50.0 0.0 1228.5 1228.5
Black 7 2 0 5 2.0 28.6 -182.1 1342.4 1160.3
Standard All 12 4 1 7 4.5 37.5 -106.3 1301.2 1194.9
White 6 3 1 2 3.5 58.3 70.8 1236.1 1307.0
Black 6 1 0 5 1.0 16.7 -283.3 1366.2 1082.8
Rapid All 2 1 0 1 1.0 50.0 0.0 1191.2 1191.2
White 1 0 0 1 0.0 0.0 -425.0 1182.4 757.4
Black 1 1 0 0 1.0 100.0 425.0 1200.0 1625.0
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 20 8 1 11 8.5 42.5 -63.8 1170.0 1106.3
White 10 4 1 5 4.5 45.0 -42.5 1173.5 1131.0
Black 10 4 0 6 4.0 40.0 -85.0 1166.5 1081.5
Standard All 18 7 1 10 7.5 41.7 -70.8 1167.7 1096.8
White 9 4 1 4 4.5 50.0 0.0 1172.5 1172.5
Black 9 3 0 6 3.0 33.3 -141.7 1162.8 1021.2
Rapid All 2 1 0 1 1.0 50.0 0.0 1191.2 1191.2
White 1 0 0 1 0.0 0.0 -425.0 1182.4 757.4
Black 1 1 0 0 1.0 100.0 425.0 1200.0 1625.0
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 1060147836 Dunkley, J (Jaydon) 2 0.0 0 0 2 0.0 1149.5 -425.0 724.5 View list
2 1070097628 Pillay, D (Damian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2080311196 Mapasa, P (Petunia) 1 1.0 1 0 0 100.0 1169.8 425.0 1594.8 View list
4 108082815 Pillay, T (Tiyuran) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1060140851 Chen, Y (Yanzuo) 1 1.0 1 0 0 100.0 1149.5 425.0 1574.5 View list
6 2070302467 Bremner, A (Alyssa) 1 1.0 1 0 0 100.0 1149.5 425.0 1574.5 View list
7 1080097624 Becker, A (Auryn) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2070107002 Leboea, A (Anelisa) 1 1.0 1 0 0 100.0 1149.5 425.0 1574.5 View list
9 1060137033 Jordan, J (Joel) 1 1.0 1 0 0 100.0 1149.5 425.0 1574.5 View list
10 1050191371 Jaca, A (Amahle) 1 0.5 0 1 0 50.0 1149.5 0.0 1149.5 View list
11 1080140856 Sewnarain, K (Kiaran) 1 0.0 0 0 1 0.0 1149.5 -425.0 724.5 View list
12 108092154 Prithipal, A (Aryan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 208069483 Pillay, S (Shivalea) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 2050107443 Madiya, F (Fezile) 1 0.0 0 0 1 0.0 1149.5 -425.0 724.5 View list
15 2080162803 Msane, T (Thabile) 1 0.0 0 0 1 0.0 1169.8 -425.0 744.8 View list
16 100091894 Mkhaliphi, B (Bandile) 1 0.0 0 0 1 0.0 1149.5 -425.0 724.5 View list
17 172021928 Matyolo, MO (Malizo) 1 0.0 0 0 1 0.0 1149.5 -425.0 724.5 View list
18 1080146795 Kazadi, E (Elisha) 1 0.0 0 0 1 0.0 1149.5 -425.0 724.5 View list
19 107082588 Ballim, Y (Yahya) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list