Player Page

Joya, L (Lilitha)
Dob: 2015/02/01 (U10)
Gender: Male
Chess SA id: 1150138504
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/08/03 (62 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 rating1285.5
Current Weighted rating1280.9
Current Weighted performance1189.0
Current official/published rating (highest between Raw, WR and WP)1285.5
Current highest rating achieved1356.9
Current floor (min rating allowed)856.9
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)±146.8
Current Raw change used (final)0.0
Projected new Raw rating1285.5
Projected new Weighed rating1179.9
Projected new Weighted performance1189.0
Projected new final Raw rating (if new WP > new Raw)1285.5
Projected new highest rating1356.9
Projected new floor856.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1285.5
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 rating1186.6
Current Weighted rating1182.1
Current Weighted performance1137.3
Current official/published rating (highest between Raw, WR and WP)1186.6
Current highest rating achieved1275.6
Current floor (min rating allowed)775.6
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)±169.0
Current Raw change used (final)0.0
Projected new Raw rating1186.6
Projected new Weighed rating1088.3
Projected new Weighted performance1137.3
Projected new final Raw rating (if new WP > new Raw)1186.6
Projected new highest rating1275.6
Projected new floor775.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1186.6
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 rating1421.5
Current Weighted rating1383.9
Current Weighted performance1382.8
Current official/published rating (highest between Raw, WR and WP)1421.5
Current highest rating achieved1444.5
Current floor (min rating allowed)944.5
Current K-factor32
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)±120.9
Current Raw change used (final)0.0
Projected new Raw rating1421.5
Projected new Weighed rating1275.6
Projected new Weighted performance1382.8
Projected new final Raw rating (if new WP > new Raw)1421.5
Projected new highest rating1444.5
Projected new floor944.5
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1421.5
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 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
9 CT League 2024 (D) 2024/08/03 2024/08/03 Cape Town (WCT) Standard 70 0.87 6 5 1.0 1356.9 1246.7 Analysis
8 Rylib Winter Slam 2024 (Intermediate) 2024/06/19 2024/06/19 Cape Town (WCT) Rapid 20 0.47 6 6 4.0 1343.1 1444.5 Analysis
7 Cape Town Chess Federation Closed Chess Championships 2024 (U10) 2024/06/15 2024/06/15 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1343.1 1222.6 Analysis
6 Cape Town Junior League Finals 2024 (U13 Open A) 2024/05/18 2024/05/18 Cape Town (WCT) Rapid 25 0.54 5 5 3.0 1300.1 1416.2 Analysis
5 Cape Town Junior League - Qualifier 2 2024 (U13) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 5 4.0 1300.1 1416.2 Analysis
4 Cape Town Open Chess Championship 2024 (Intermediate) 2024/03/16 2024/03/17 Cape Town (WCT) Standard 70 0.87 6 6 1.5 1337.2 1194.6 Analysis
3 Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1337.2 1194.6 Analysis
2 Cape of Good Hope Open Chess Tournament 2024 (U10) 2024/02/17 2024/02/17 Cape Town (WCT) Rapid 30 0.60 6 6 5.0 1215.3 1352.5 Analysis
1 District South Schools Chess Individual Trials 2024 (U9 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1215.3 1124.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
34 CT League 2024 (D) 2024/08/03 2024/08/03 Cape Town (WCT) Standard 70 0.87 6 5 1.0 1356.9 1246.7 Analysis
33 Rylib Winter Slam 2024 (Intermediate) 2024/06/19 2024/06/19 Cape Town (WCT) Rapid 20 0.47 6 6 4.0 1343.1 1444.5 Analysis
32 Cape Town Chess Federation Closed Chess Championships 2024 (U10) 2024/06/15 2024/06/15 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1343.1 1222.6 Analysis
31 Cape Town Junior League Finals 2024 (U13 Open A) 2024/05/18 2024/05/18 Cape Town (WCT) Rapid 25 0.54 5 5 3.0 1300.1 1416.2 Analysis
30 Cape Town Junior League - Qualifier 2 2024 (U13) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 5 4.0 1300.1 1416.2 Analysis
29 Cape Town Open Chess Championship 2024 (Intermediate) 2024/03/16 2024/03/17 Cape Town (WCT) Standard 70 0.87 6 6 1.5 1337.2 1194.6 Analysis
28 Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1337.2 1194.6 Analysis
27 Cape of Good Hope Open Chess Tournament 2024 (U10) 2024/02/17 2024/02/17 Cape Town (WCT) Rapid 30 0.60 6 6 5.0 1215.3 1352.5 Analysis
26 District South Schools Chess Individual Trials 2024 (U9 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1215.3 1124.0 Analysis
25 Rylib Summer Slam 2023 (Development) 2023/12/12 2023/12/12 Cape Town (WCT) Rapid 20 0.47 6 6 4.0 1196.4 1332.0 Analysis
24 Kraaifontein Open 2023 (Intermediate) 2023/12/09 2023/12/10 Cape Town (WCT) Standard 70 0.87 6 6 2.0 1196.4 1105.3 Analysis
23 Bonnievale Open Rapid 2023 (U10) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 5 3.0 1172.1 1320.1 Analysis
22 Western Cape Closed Championship 2023 (E) 2023/09/24 2023/09/25 Cape Town (WCT) Standard 90 0.94 6 6 1.0 1239.5 1154.6 Analysis
21 WP Club League 2023 (D PlayOffs) 2023/09/02 2023/09/09 Cape Town (WCT) Standard 70 0.87 5 1 1.0 1239.5 1154.6 Analysis
20 WP Club League 2023 (D2) 2023/08/05 2023/08/26 Cape Town (WCT) Standard 70 0.87 6 2 1.0 1254.2 1148.5 Analysis
19 WP Club League 2023 (D1) 2023/07/29 2023/08/19 Cape Town (WCT) Standard 70 0.87 6 4 1.5 1254.2 1148.5 Analysis
18 Rylib Chess Winter Slam 2023 (C) 2023/07/06 2023/07/06 Cape Town (WCT) Rapid 20 0.47 6 5 2.0 1269.3 1374.8 Analysis
17 Steinitz Open 2023 (U10) 2023/05/27 2023/05/27 Cape Town (WCT) Rapid 20 0.47 5 5 4.0 1251.7 1362.4 Analysis
16 Cape Town Open 2023 (U10) 2023/03/25 2023/03/25 Cape Town (WCT) Rapid 25 0.54 6 6 4.0 1204.7 1262.8 Analysis
15 Cape Town Metro Schools Chess Closed Individuals 2023 (U9 Boys) 2023/03/04 2023/03/04 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1204.7 1262.8 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 49 28 3 18 29.5 60.2 86.7 1279.9 1366.7
White 25 16 2 7 17.0 68.0 153.0 1283.1 1436.1
Black 24 12 1 11 12.5 52.1 17.7 1276.7 1294.4
Standard All 27 13 1 13 13.5 50.0 0.0 1266.6 1266.6
White 14 8 1 5 8.5 60.7 91.1 1268.0 1359.1
Black 13 5 0 8 5.0 38.5 -98.1 1265.1 1167.1
Rapid All 22 15 2 5 16.0 72.7 193.2 1296.3 1489.4
White 11 8 1 2 8.5 77.3 231.8 1302.3 1534.1
Black 11 7 1 3 7.5 68.2 154.5 1290.2 1444.8
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 171 88 8 75 92.0 53.8 32.3 1242.4 1274.7
White 86 45 5 36 47.5 55.2 44.5 1244.4 1288.9
Black 85 43 3 39 44.5 52.4 20.0 1240.4 1260.4
Standard All 95 41 5 49 43.5 45.8 -35.8 1244.3 1208.5
White 47 21 3 23 22.5 47.9 -18.1 1248.0 1230.0
Black 48 20 2 26 21.0 43.8 -53.1 1240.7 1187.6
Rapid All 76 47 3 26 48.5 63.8 117.4 1240.0 1357.4
White 39 24 2 13 25.0 64.1 119.9 1240.0 1359.8
Black 37 23 1 13 23.5 63.5 114.9 1239.9 1354.8
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1150136552 Van Der Merwe, S (Schalk Wolf) 5 1.0 1 0 4 20.0 1208.2 -255.0 953.2 View list
2 2130141173 Xabadiya, N (Nizibone) 4 4.0 4 0 0 100.0 1231.0 425.0 1656.0 View list
3 1150146766 Blom, L (Luca) 4 1.0 1 0 3 25.0 1237.0 -212.5 1024.5 View list
4 1150137343 Stern, M (Mason) 4 0.0 0 0 4 0.0 1199.5 -425.0 774.5 View list
5 1140146769 Klopper, B (Ben) 3 0.0 0 0 3 0.0 1229.2 -425.0 804.2 View list
6 2150157088 He, L (Lily) 2 2.0 2 0 0 100.0 1279.2 425.0 1704.2 View list
7 1150148291 Musakwa, C (Cole) 2 2.0 2 0 0 100.0 1237.0 425.0 1662.0 View list
8 2160150370 Rogova, E (Emilia) 2 2.0 2 0 0 100.0 1205.8 425.0 1630.8 View list
9 1140137341 Sher, E (Evan) 2 2.0 2 0 0 100.0 1212.6 425.0 1637.6 View list
10 2140150367 Tyokwana, K (Khayone) 2 2.0 2 0 0 100.0 1279.2 425.0 1704.2 View list
11 1140146883 Holdsworth, J (Jordan) 2 1.0 1 0 1 50.0 1190.7 0.0 1190.7 View list
12 209093030 Pretorius, A (Amanda Karen) 2 1.0 1 0 1 50.0 1266.8 0.0 1266.8 View list
13 2110130698 Sobada, A (Anelisa) 2 1.0 1 0 1 50.0 1249.5 0.0 1249.5 View list
14 1150142376 Baker, A (Andrew) 2 0.0 0 0 2 0.0 1340.2 -425.0 915.2 View list
15 1070146878 Bowers, C (Chad) 2 0.0 0 0 2 0.0 1223.1 -425.0 798.1 View list
16 2130137739 Fani, K (Khazimla) 2 0.0 0 0 2 0.0 1219.8 -425.0 794.8 View list
17 209093031 Ntlahla, A (Anathi) 2 0.0 0 0 2 0.0 1266.3 -425.0 841.3 View list
18 1140143665 Somai, J (Jhash) 2 0.0 0 0 2 0.0 1245.6 -425.0 820.6 View list
19 1110137370 Spence, B (Brian) 2 0.0 0 0 2 0.0 1234.2 -425.0 809.2 View list
20 1140146765 Blom, L (Liam) 1 1.0 1 0 0 100.0 1190.7 425.0 1615.7 View list