Player Page

Pillay, L (Leeyah)
Dob: 2009/03/08 (U16)
Gender: Female
Chess SA id: 2090144536
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/12/08 (2 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 rating1313.8
Current Weighted rating1295.1
Current Weighted performance1269.2
Current official/published rating (highest between Raw, WR and WP)1313.8
Current highest rating achieved1386.4
Current floor (min rating allowed)886.4
Current K-factor36
Games played this month5
Score (S)1.0
Expected score (We)1.83
Difference (S-We)-0.78
Current Raw change (no limits, including tournament time weight)-28.1
Current min/max change allowed (with limits)±141.0
Current Raw change used (final)-28.1
Projected new Raw rating1285.7
Projected new Weighed rating1194.2
Projected new Weighted performance1249.0
Projected new final Raw rating (if new WP > new Raw)1285.7
Projected new highest rating1386.4
Projected new floor886.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1285.7
Projected effective change (new Official - current Official)-28.1
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 rating1308.2
Current Weighted rating1294.7
Current Weighted performance1269.2
Current official/published rating (highest between Raw, WR and WP)1308.2
Current highest rating achieved1383.2
Current floor (min rating allowed)883.2
Current K-factor36
Games played this month5
Score (S)1.0
Expected score (We)1.88
Difference (S-We)-0.88
Current Raw change (no limits, including tournament time weight)-31.7
Current min/max change allowed (with limits)±142.1
Current Raw change used (final)-31.7
Projected new Raw rating1276.5
Projected new Weighed rating1194.0
Projected new Weighted performance1249.0
Projected new final Raw rating (if new WP > new Raw)1276.5
Projected new highest rating1383.2
Projected new floor883.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1276.5
Projected effective change (new Official - current Official)-31.7
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 rating1156.8
Current Weighted rating1166.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1166.5
Current highest rating achieved1203.2
Current floor (min rating allowed)703.2
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)±176.3
Current Raw change used (final)0.0
Projected new Raw rating1156.8
Projected new Weighed rating1072.4
Projected new Weighted performance652.9
Projected new final Raw rating (if new WP > new Raw)1156.8
Projected new highest rating1203.2
Projected new floor703.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1156.8
Projected effective change (new Official - current Official)-9.7
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 rating1157.2
Current Weighted rating1155.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1157.2
Current highest rating achieved1157.2
Current floor (min rating allowed)657.2
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)±176.2
Current Raw change used (final)0.0
Projected new Raw rating1157.2
Projected new Weighed rating1062.4
Projected new Weighted performance639.3
Projected new final Raw rating (if new WP > new Raw)1157.2
Projected new highest rating1157.2
Projected new floor657.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1157.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Tournament: Gauteng Inter-Region at UJ 2024 (U16 Open)
Start: 2024/12/07  End: 2024/12/08  Host: GJM  Type: Standard   Time: 90  Time weight: 0.94  Rounds: 5
Games: 5  Score: 1.0
Main rating: 1313.8  Rating gain/loss: -28.1
Type rating: 1308.2  Rating gain/loss: -31.7
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
12 Gauteng Inter-Region at UJ 2024 (U16 Open) 2024/12/07 2024/12/08 Johannesburg Metro (GJM) Standard 90 0.94 5 5 1.0 1313.8 1308.2 Analysis
11 2024 West Rand Closed (U16) 2024/10/12 2024/10/12 West Rand (GWR) Standard 60 0.83 5 5 3.0 1294.7 1281.6 Analysis
10 2024 West Rand Trials (U16) 2024/09/07 2024/09/07 West Rand (GWR) Standard 60 0.83 5 5 3.0 1318.3 1308.6 Analysis
9 Gauteng Schools Individuals Finals 2024 (U15 Girls) 2024/08/17 2024/08/17 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1318.3 1308.6 Analysis
8 2024 West Rand Rappies Open (Rooks) 2024/08/03 2024/08/03 West Rand (GWR) Standard 60 0.83 5 5 2.0 1321.3 1311.5 Analysis
7 D2 School League Finals 2024 (U15) 2024/07/20 2024/07/20 West Rand (GWR) Standard 60 0.83 5 5 2.0 1356.6 1352.9 Analysis
6 FIDE in the West 2024 (Rooks) 2024/06/08 2024/06/08 West Rand (GWR) Standard 60 0.83 5 5 3.0 1310.7 1325.9 Analysis
5 2024 D2 Schools Individuals (U15 Girls) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 5.0 1236.5 1236.6 Analysis
4 2024 West Rand RHS Open (Rooks) 2024/04/13 2024/04/13 West Rand (GWR) Standard 60 0.83 5 5 3.0 1217.4 1214.6 Analysis
3 2024 West Rand Juniors (U16) 2024/03/09 2024/03/09 West Rand (GWR) Standard 60 0.83 5 2 0.0 1249.7 1253.1 Analysis
2 2024 West Rand Open (Rooks) 2024/02/03 2024/02/03 West Rand (GWR) Standard 60 0.83 5 5 2.0 1279.9 1295.2 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U16A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 0.0 1335.7 1365.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
33 Gauteng Inter-Region at UJ 2024 (U16 Open) 2024/12/07 2024/12/08 Johannesburg Metro (GJM) Standard 90 0.94 5 5 1.0 1313.8 1308.2 Analysis
32 2024 West Rand Closed (U16) 2024/10/12 2024/10/12 West Rand (GWR) Standard 60 0.83 5 5 3.0 1294.7 1281.6 Analysis
31 2024 West Rand Trials (U16) 2024/09/07 2024/09/07 West Rand (GWR) Standard 60 0.83 5 5 3.0 1318.3 1308.6 Analysis
30 Gauteng Schools Individuals Finals 2024 (U15 Girls) 2024/08/17 2024/08/17 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1318.3 1308.6 Analysis
29 2024 West Rand Rappies Open (Rooks) 2024/08/03 2024/08/03 West Rand (GWR) Standard 60 0.83 5 5 2.0 1321.3 1311.5 Analysis
28 D2 School League Finals 2024 (U15) 2024/07/20 2024/07/20 West Rand (GWR) Standard 60 0.83 5 5 2.0 1356.6 1352.9 Analysis
27 FIDE in the West 2024 (Rooks) 2024/06/08 2024/06/08 West Rand (GWR) Standard 60 0.83 5 5 3.0 1310.7 1325.9 Analysis
26 2024 D2 Schools Individuals (U15 Girls) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 5.0 1236.5 1236.6 Analysis
25 2024 West Rand RHS Open (Rooks) 2024/04/13 2024/04/13 West Rand (GWR) Standard 60 0.83 5 5 3.0 1217.4 1214.6 Analysis
24 2024 West Rand Juniors (U16) 2024/03/09 2024/03/09 West Rand (GWR) Standard 60 0.83 5 2 0.0 1249.7 1253.1 Analysis
23 2024 West Rand Open (Rooks) 2024/02/03 2024/02/03 West Rand (GWR) Standard 60 0.83 5 5 2.0 1279.9 1295.2 Analysis
22 2024 Gauteng Inter-Region Chess Championship (U16A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 0.0 1335.7 1365.0 Analysis
21 Chess Power House Festive Rapid 2023 (High School) 2023/12/15 2023/12/15 Johannesburg Metro (GJM) Rapid 20 0.47 6 6 2.0 1367.9 1203.2 Analysis
20 CCC Blitz All 2023 2023/12/06 2023/12/06 Tshwane (GTP) Blitz 5 0.18 9 8 4.0 1367.9 1124.4 Analysis
19 Africawide Chess Championship 2023 (Development B) 2023/11/04 2023/11/04 Johannesburg Metro (GJM) Standard 90 0.94 5 5 3.0 1365.2 1362.5 Analysis
18 Gauteng Soncini Finals 2023 (Girls) 2023/10/28 2023/10/28 Ekurhuleni (GE) Rapid 20 0.47 5 5 3.0 1370.3 1200.0 Analysis
17 West Rand vs Bojanala Inter-Regional Championships 2023 (U16) 2023/10/14 2023/10/14 West Rand (GWR) Standard 60 0.83 5 5 2.0 1370.3 1370.1 Analysis
16 2023 Centurion Chess Open (D) 2023/09/23 2023/09/23 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1386.4 1383.2 Analysis
15 2023 West Rand Trials (U16) 2023/09/09 2023/09/09 West Rand (GWR) Standard 60 0.83 5 5 3.0 1386.4 1383.2 Analysis
14 2023 Gauteng Top Schools (U19 Girls) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 4.0 1163.1 1159.3 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 57 26 0 31 26.0 45.6 -37.3 1298.1 1260.8
White 28 13 0 15 13.0 46.4 -30.4 1286.8 1256.4
Black 29 13 0 16 13.0 44.8 -44.0 1309.0 1265.1
Standard All 57 26 0 31 26.0 45.6 -37.3 1298.1 1260.8
White 28 13 0 15 13.0 46.4 -30.4 1286.8 1256.4
Black 29 13 0 16 13.0 44.8 -44.0 1309.0 1265.1
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 168 79 3 86 80.5 47.9 -17.7 1274.7 1257.0
White 83 35 1 47 35.5 42.8 -61.4 1293.9 1232.4
Black 85 44 2 39 45.0 52.9 25.0 1256.0 1281.0
Standard All 140 67 3 70 68.5 48.9 -9.1 1266.6 1257.5
White 69 30 1 38 30.5 44.2 -49.3 1277.7 1228.4
Black 71 37 2 32 38.0 53.5 29.9 1255.9 1285.8
Rapid All 11 5 0 6 5.0 45.5 -38.6 1293.8 1255.1
White 5 1 0 4 1.0 20.0 -255.0 1418.3 1163.3
Black 6 4 0 2 4.0 66.7 141.7 1189.9 1331.6
Blitz All 17 7 0 10 7.0 41.2 -75.0 1328.9 1253.9
White 9 4 0 5 4.0 44.4 -47.2 1348.8 1301.6
Black 8 3 0 5 3.0 37.5 -106.3 1306.5 1200.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2100101008 Croukamp, M (Mikayla) 3 2.0 2 0 1 66.7 1192.3 141.7 1333.9 View list
2 1100152485 Van Heerden, A (Alexander) 3 1.0 1 0 2 33.3 1246.2 -141.7 1104.5 View list
3 1080144534 Moultrey, V (Valentino) 3 0.0 0 0 3 0.0 1338.2 -425.0 913.2 View list
4 1760162050 Mocké, E (Erick) 2 1.0 1 0 1 50.0 1377.2 0.0 1377.2 View list
5 2090108309 Maharaj, A (Anaamika) 2 0.0 0 0 2 0.0 1238.4 -425.0 813.4 View list
6 1090139683 Mediwane, R (Rethabile) 2 0.0 0 0 2 0.0 1178.8 -425.0 753.8 View list
7 207083539 Mnguni, A (Atlegang) 2 0.0 0 0 2 0.0 1300.6 -425.0 875.6 View list
8 2070144522 Motsoahae, B (Bokamoso) 2 0.0 0 0 2 0.0 1197.3 -425.0 772.3 View list
9 1050136389 Murwira, D (Denzel) 2 0.0 0 0 2 0.0 1202.4 -425.0 777.4 View list
10 1100117896 Myburgh, Z (Zandre) 2 0.0 0 0 2 0.0 1340.5 -425.0 915.5 View list
11 1090117297 Perry-Fisher, IE (Iain Eric) 2 0.0 0 0 2 0.0 1340.6 -425.0 915.6 View list
12 1090117650 Sibanda, M (Marlvin) 2 0.0 0 0 2 0.0 1235.7 -425.0 810.7 View list
13 2090192188 Alexander, J (Jodie) 1 1.0 1 0 0 100.0 1279.9 425.0 1704.9 View list
14 1080113577 Arlow, JF (Jonathan) 1 1.0 1 0 0 100.0 1321.3 425.0 1746.3 View list
15 1150133833 Bantseke, L (Lesedilamodimo) 1 1.0 1 0 0 100.0 1163.1 425.0 1588.1 View list
16 2060158468 Bothma, M (Maya) 1 1.0 1 0 0 100.0 1241.8 425.0 1666.8 View list
17 2090192189 Botha, Z (Zoe) 1 1.0 1 0 0 100.0 1294.7 425.0 1719.7 View list
18 1120152458 Chadalavada, B (Bhaarghavarama) 1 1.0 1 0 0 100.0 1365.2 425.0 1790.2 View list
19 1110156443 Ditheko, T (Tshireletso) 1 1.0 1 0 0 100.0 1163.1 425.0 1588.1 View list
20 2110162769 Dludla, N (Ntokozo) 1 1.0 1 0 0 100.0 1365.2 425.0 1790.2 View list