Player Page

Tahuwona, J (Jaylene)
Dob: 2015/04/28 (U10)
Gender: Female
Chess SA id: 2150147700
FIDE id:
Region: iLembe (KIK)
Citizen: RSA
Title(s):
Last active: 2024/10/20 (35 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 rating1175.2
Current Weighted rating1189.8
Current Weighted performance1127.9
Current official/published rating (highest between Raw, WR and WP)1189.8
Current highest rating achieved1291.5
Current floor (min rating allowed)791.5
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)±171.8
Current Raw change used (final)0.0
Projected new Raw rating1175.2
Projected new Weighed rating1093.4
Projected new Weighted performance1127.9
Projected new final Raw rating (if new WP > new Raw)1175.2
Projected new highest rating1291.5
Projected new floor791.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1175.2
Projected effective change (new Official - current Official)-14.6
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 rating1149.7
Current Weighted rating1165.9
Current Weighted performance1124.9
Current official/published rating (highest between Raw, WR and WP)1165.9
Current highest rating achieved1244.3
Current floor (min rating allowed)744.3
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)±178.1
Current Raw change used (final)0.0
Projected new Raw rating1149.7
Projected new Weighed rating1071.3
Projected new Weighted performance1124.9
Projected new final Raw rating (if new WP > new Raw)1149.7
Projected new highest rating1244.3
Projected new floor744.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1149.7
Projected effective change (new Official - current Official)-16.2
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 rating1252.4
Current Weighted rating1237.5
Current Weighted performance1071.0
Current official/published rating (highest between Raw, WR and WP)1252.4
Current highest rating achieved1299.6
Current floor (min rating allowed)799.6
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)±153.9
Current Raw change used (final)0.0
Projected new Raw rating1252.4
Projected new Weighed rating1138.3
Projected new Weighted performance1071.0
Projected new final Raw rating (if new WP > new Raw)1252.4
Projected new highest rating1299.6
Projected new floor799.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1252.4
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
8 2024 eThekwini Games Grand Finale Chess Tournament 2024/10/19 2024/10/20 Ethekwini (KED) Standard 60 0.83 5 5 1.0 1207.8 1179.2 Analysis
7 2024 ECA 3rd Youth Trials (E) 2024/08/31 2024/09/01 Ethekwini (KED) Standard 60 0.83 6 6 4.0 1171.0 1132.0 Analysis
6 Springboard Academy League 2024 2024/08/10 2024/08/24 Ethekwini (KED) Standard 60 0.83 7 7 3.0 1171.0 1132.0 Analysis
5 South African Open Chess Championship 2024 (C) 2024/07/04 2024/07/07 Ethekwini (KED) Standard 90 0.94 7 7 2.0 1182.9 1167.3 Analysis
4 Durban & Districts Chess Challenge 2024 (U8+U10) 2024/06/08 2024/06/08 Ethekwini (KED) Rapid 30 0.60 7 6 4.0 1182.9 1221.8 Analysis
3 2024 ECA 2nd Youth Trials (U8+U10) 2024/05/18 2024/05/19 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1172.1 1154.0 Analysis
2 2024 Ethekwini Open (B) 2024/04/20 2024/04/21 Ethekwini (KED) Standard 60 0.83 6 6 2.5 1179.9 1162.6 Analysis
1 2024 ECA 1st Youth Trials (U10) 2024/04/13 2024/04/14 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1179.9 1162.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 2024 eThekwini Games Grand Finale Chess Tournament 2024/10/19 2024/10/20 Ethekwini (KED) Standard 60 0.83 5 5 1.0 1207.8 1179.2 Analysis
17 2024 ECA 3rd Youth Trials (E) 2024/08/31 2024/09/01 Ethekwini (KED) Standard 60 0.83 6 6 4.0 1171.0 1132.0 Analysis
16 Springboard Academy League 2024 2024/08/10 2024/08/24 Ethekwini (KED) Standard 60 0.83 7 7 3.0 1171.0 1132.0 Analysis
15 South African Open Chess Championship 2024 (C) 2024/07/04 2024/07/07 Ethekwini (KED) Standard 90 0.94 7 7 2.0 1182.9 1167.3 Analysis
14 Durban & Districts Chess Challenge 2024 (U8+U10) 2024/06/08 2024/06/08 Ethekwini (KED) Rapid 30 0.60 7 6 4.0 1182.9 1221.8 Analysis
13 2024 ECA 2nd Youth Trials (U8+U10) 2024/05/18 2024/05/19 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1172.1 1154.0 Analysis
12 2024 Ethekwini Open (B) 2024/04/20 2024/04/21 Ethekwini (KED) Standard 60 0.83 6 6 2.5 1179.9 1162.6 Analysis
11 2024 ECA 1st Youth Trials (U10) 2024/04/13 2024/04/14 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1179.9 1162.6 Analysis
10 Cygnet Preparatory School Individual Invitation Chess Tournament 2023 (Junior Primary) 2023/11/18 2023/11/18 Ethekwini (KED) Rapid 30 0.60 6 6 3.0 1180.3 1229.4 Analysis
9 2023 eThekwini Games Grand Finale Chess Tournament 2023/10/14 2023/10/15 Ethekwini (KED) Standard 60 0.83 6 6 2.0 1212.0 1193.2 Analysis
8 St James Rapid Rated Tournament 2023 (Junior) 2023/08/26 2023/08/26 Ethekwini (KED) Rapid 20 0.47 5 5 1.5 1229.6 1274.0 Analysis
7 2023 KZN Open (B) 2023/04/29 2023/04/30 Ethekwini (KED) Standard 60 0.83 6 6 2.0 1280.7 1244.3 Analysis
6 2023 Inter-Cultural Rapid (B) 2023/03/18 2023/03/18 Ethekwini (KED) Rapid 20 0.47 6 6 3.0 1291.5 1299.6 Analysis
5 Crawford International North Coast Chess Challenge 2023 (Junior Primary) 2023/02/25 2023/02/25 iLembe (KIK) Rapid 30 0.60 5 5 4.0 1246.6 1200.0 Analysis
4 St James 2023 (Junior Primary) 2023/02/11 2023/02/11 Ethekwini (KED) Rapid 25 0.54 5 5 3.5 1246.6 1200.0 Analysis
3 2022 South African Junior Team Chess Championships (U8 Open+Girls) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 5 4.0 1186.8 1182.7 Analysis
2 2nd Durban Trials 2022 2022/11/05 2022/11/05 Ethekwini (KED) Standard 60 0.83 6 6 2.0 1217.9 1221.6 Analysis
1 Ilembe Age Group Tournament 2022 (U8) 2022/10/29 2022/10/29 iLembe (KIK) 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 49 22 1 26 22.5 45.9 -34.7 1219.6 1184.9
White 24 13 1 10 13.5 56.3 53.1 1235.9 1289.0
Black 25 9 0 16 9.0 36.0 -119.0 1203.9 1084.9
Standard All 43 18 1 24 18.5 43.0 -59.3 1224.0 1164.7
White 21 11 1 9 11.5 54.8 40.5 1239.7 1280.2
Black 22 7 0 15 7.0 31.8 -154.5 1209.0 1054.4
Rapid All 6 4 0 2 4.0 66.7 141.7 1187.9 1329.5
White 3 2 0 1 2.0 66.7 141.7 1209.3 1350.9
Black 3 2 0 1 2.0 66.7 141.7 1166.5 1308.1
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 104 48 5 51 50.5 48.6 -12.3 1211.6 1199.3
White 52 28 4 20 30.0 57.7 65.4 1218.4 1283.8
Black 52 20 1 31 20.5 39.4 -89.9 1204.8 1114.9
Standard All 71 30 3 38 31.5 44.4 -47.9 1215.5 1167.7
White 35 18 3 14 19.5 55.7 48.6 1223.0 1271.5
Black 36 12 0 24 12.0 33.3 -141.7 1208.3 1066.7
Rapid All 33 18 2 13 19.0 57.6 64.4 1203.1 1267.5
White 17 10 1 6 10.5 61.8 100.0 1209.1 1309.1
Black 16 8 1 7 8.5 53.1 26.6 1196.7 1223.3
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 2150148696 Murugas, D (Devajha) 3 1.0 1 0 2 33.3 1190.6 -141.7 1048.9 View list
2 1150147876 Soobramoney, H (Hezron) 3 0.0 0 0 3 0.0 1177.4 -425.0 752.4 View list
3 1150147699 Tahuwona, J (Jayden) 3 0.0 0 0 3 0.0 1174.3 -425.0 749.3 View list
4 1140150856 Cason, D (Daniel) 2 2.0 2 0 0 100.0 1181.4 425.0 1606.4 View list
5 1160149315 Mathew, N (Nathan) 2 2.0 2 0 0 100.0 1263.7 425.0 1688.7 View list
6 1160150857 Cason, D (Dante) 2 1.0 1 0 1 50.0 1214.8 0.0 1214.8 View list
7 2150149279 Naicker, B (Briscelle) 2 1.0 1 0 1 50.0 1176.0 0.0 1176.0 View list
8 2150153386 Power, A (Amber) 2 1.0 1 0 1 50.0 1175.5 0.0 1175.5 View list
9 2140138017 Magudulela, B (Busisiwe) 2 0.0 0 0 2 0.0 1209.9 -425.0 784.9 View list
10 1140131552 Mbewe, L (Lumi) 2 0.0 0 0 2 0.0 1208.8 -425.0 783.8 View list
11 2130150862 Ngubane, Z (Zizophila) 2 0.0 0 0 2 0.0 1209.9 -425.0 784.9 View list
12 1140147684 Ntombana, L (Lumanyano) 2 0.0 0 0 2 0.0 1175.7 -425.0 750.7 View list
13 1150134491 Soojay, J (Josiah) 2 0.0 0 0 2 0.0 1185.5 -425.0 760.5 View list
14 1150304987 Summerton, K (Kayson) 2 0.0 0 0 2 0.0 1171.5 -425.0 746.5 View list
15 1150136125 Brown, H (Harrison) 1 1.0 1 0 0 100.0 1246.6 425.0 1671.6 View list
16 1160147694 Chen, N (Neo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 1150149273 Chen, K (Keanu) 1 1.0 1 0 0 100.0 1246.6 425.0 1671.6 View list
18 1150136649 Coetzee, A (Adriaan) 1 1.0 1 0 0 100.0 1186.8 425.0 1611.8 View list
19 1150306460 Chiluvane, H (Holizwe) 1 1.0 1 0 0 100.0 1182.9 425.0 1607.9 View list
20 2160304981 Khumalo, G (Gugulethu) 1 1.0 1 0 0 100.0 1172.1 425.0 1597.1 View list