Player Page

Iyman, J (Jaelene)
Dob: 2002/09/22 (Adult)
Gender: Female
Chess SA id: 202060319
FIDE id:
Region: Ehlanzeni (MEN)
Citizen: RSA
Title(s):
Last active: 2020/03/04 (1537 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
Curent Raw rating1292.9
Curent Weighted rating1292.9
Curent Weighted performance614.8
Current official/published rating (highest between Raw, WR and WP)1292.9
Current floor (min rating allowed)792.9
Current highest rating achieved1292.9
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)±145.3
Current Raw change used (final)0.0
Projected new Raw rating1292.9
Projected new Weighed rating1292.9
Projected new Weighted performance614.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1292.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1292.9
Projected new floor792.9
Projected new K-facor36
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
Curent Raw rating1290.2
Curent Weighted rating1290.2
Curent Weighted performance613.5
Current official/published rating (highest between Raw, WR and WP)1290.2
Current floor (min rating allowed)790.2
Current highest rating achieved1290.2
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)±145.8
Current Raw change used (final)0.0
Projected new Raw rating1290.2
Projected new Weighed rating1290.2
Projected new Weighted performance613.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1290.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1290.2
Projected new floor790.2
Projected new K-facor36
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
Curent Raw rating689.4
Curent Weighted rating689.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)689.4
Current floor (min rating allowed)500.0
Current highest rating achieved745.0
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)±343.2
Current Raw change used (final)0.0
Projected new Raw rating689.4
Projected new Weighed rating689.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)689.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating745.0
Projected new floor500.0
Projected new K-facor40
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
Curent Raw rating674.6
Curent Weighted rating674.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)674.6
Current floor (min rating allowed)500.0
Current highest rating achieved745.0
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)±350.5
Current Raw change used (final)0.0
Projected new Raw rating674.6
Projected new Weighed rating674.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)674.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating745.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
24 Chess Unlimited Leap Year Tournament 2020 (A) 2020/02/29 2020/02/29 Ehlanzeni (MEN) Standard 70 0.87 5 5 4.0 1155.7 1149.2 Analysis
23 2020 CC Annual Opener 2020/01/29 2020/03/11 Tshwane (GTP) Standard 60 0.83 6 4 2.0 1256.6 1252.0 Analysis
22 Uplands 2020 (U18) 2020/01/25 2020/01/25 Ehlanzeni (MEN) Standard 60 0.83 5 5 3.0 1193.9 1191.2 Analysis
21 2019 Wild Card Chess Championship (U18 Girls) 2020/01/09 2020/01/12 4 Knights (4K) Standard 120 1.00 7 6 2.5 1193.9 1191.2 Analysis
20 2019 South African Junior Team Championships (U16-U20 Girls) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 2.0 1193.9 1191.2 Analysis
19 Ehlanzeni Open 2019 (C) 2019/07/20 2019/07/20 Ehlanzeni (MEN) Standard 60 0.83 5 5 3.5 1123.4 1126.3 Analysis
18 De Goede Top 10 2019 (Senior Girls) 2019/07/03 2019/07/03 Ehlanzeni (MEN) Standard 60 0.83 5 5 3.0 1123.4 1126.3 Analysis
17 2019 SWVG Arnold Classic (Blitz Open) 2019/05/19 2019/05/19 Tshwane (GTP) Blitz 5 0.18 10 3 0.0 1129.6 685.0 Analysis
16 2019 Capablanca Chess Festival (C) 2019/04/19 2019/04/21 Tshwane (GTP) Standard 90 0.94 7 7 4.0 996.4 996.0 Analysis
15 Rob Ferreira 2019 (B) 2019/04/06 2019/04/06 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.5 996.4 996.0 Analysis
14 2019 South African Junior Closed Chess Championship (U18 Girls) 2019/03/17 2019/03/22 Chess South Africa (CSA) Standard 120 1.00 9 9 1.0 861.9 868.6 Analysis
13 Uplands Open Age 2019 (U20) 2019/03/09 2019/03/09 Ehlanzeni (MEN) Standard 63 0.84 5 5 2.0 861.9 868.6 Analysis
12 2019 Waterkloof Open (C) 2019/03/02 2019/03/03 Tshwane (GTP) Standard 90 0.94 5 5 2.0 861.9 868.6 Analysis
11 Penryn Age Open 2019 (U18) 2019/02/09 2019/02/09 Ehlanzeni (MEN) Standard 63 0.84 5 5 2.0 817.5 818.2 Analysis
10 2018 Wild Card Chess Championships (U18 Girls) 2018/12/21 2018/12/23 4 Knights (4K) Standard 120 1.00 5 5 0.5 960.7 961.8 Analysis
9 South African Junior Team Championships 2018 (U16-U20 Girls) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 6 0.0 960.7 961.8 Analysis
8 De Goede Top 20 Closed 2018 (U18 Open) 2018/08/18 2018/08/18 Ehlanzeni (MEN) Standard 60 0.83 5 5 2.0 983.6 988.2 Analysis
7 Lowveld Open 2018 (B) 2018/07/28 2018/07/28 Ehlanzeni (MEN) Standard 63 0.84 5 5 2.0 818.0 817.8 Analysis
6 Malelane Primary 2018 (U18 Girls) 2018/07/21 2018/07/21 Ehlanzeni (MEN) Standard 63 0.84 5 5 4.5 818.0 817.8 Analysis
5 Penryn Age Open 2018 (U16+U18 Girls) 2018/04/21 2018/04/21 Ehlanzeni (MEN) Standard 63 0.84 5 5 2.5 806.2 813.4 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 143 60 8 75 64.0 44.8 -44.6 1081.9 1037.3
White 76 28 6 42 31.0 40.8 -78.3 1103.7 1025.4
Black 67 32 2 33 33.0 49.3 -6.3 1057.2 1050.9
Standard All 133 58 7 68 61.5 46.2 -32.0 1091.1 1059.1
White 71 27 5 39 29.5 41.5 -71.8 1117.8 1046.0
Black 62 31 2 29 32.0 51.6 13.7 1060.5 1074.2
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 10 2 1 7 2.5 25.0 -212.5 959.9 747.4
White 5 1 1 3 1.5 30.0 -170.0 903.3 733.3
Black 5 1 0 4 1.0 20.0 -255.0 1016.4 761.4
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 204082318 Herbst, A (Angelique) 4 2.0 2 0 2 50.0 1015.3 0.0 1015.3 View list
2 204007180 Devenish, L (Liane) 3 3.0 3 0 0 100.0 1021.6 425.0 1446.6 View list
3 207079747 Reingruber, M (Mieke) 3 3.0 3 0 0 100.0 1134.2 425.0 1559.2 View list
4 204002761 Boshoff, J (Juane) 3 2.5 2 1 0 83.3 1081.1 283.3 1364.4 View list
5 210087580 Pauer, M (Mieke) 3 2.0 1 2 0 66.7 1134.2 141.7 1275.8 View list
6 202008750 Emanuel, P (Prithee) 3 0.0 0 0 3 0.0 837.3 -425.0 412.3 View list
7 104087992 Du Toit, P (Pieter) 2 2.0 2 0 0 100.0 1123.4 425.0 1548.4 View list
8 109066921 Macdonald, I (Ian) 2 2.0 2 0 0 100.0 794.1 425.0 1219.1 View list
9 204083631 Naude, X (Xante) 2 2.0 2 0 0 100.0 812.1 425.0 1237.1 View list
10 104077228 Nkosi, S (Surprise) 2 2.0 2 0 0 100.0 1123.4 425.0 1548.4 View list
11 206082293 Thabethe, L (Lindokuhle) 2 2.0 2 0 0 100.0 1123.4 425.0 1548.4 View list
12 202051968 Fredericks, J (Janine) 2 1.0 1 0 1 50.0 941.7 0.0 941.7 View list
13 201078484 Janse Van Rensburg, N (Natasha) 2 1.0 1 0 1 50.0 911.3 0.0 911.3 View list
14 201079539 Amrouni, G (Gabrielle) 2 0.0 0 0 2 0.0 911.3 -425.0 486.3 View list
15 104082306 Ngwenya, B (Brilliant) 2 0.0 0 0 2 0.0 1123.4 -425.0 698.4 View list
16 205082295 Sibiya, S (Sizakele) 2 0.0 0 0 2 0.0 1123.4 -425.0 698.4 View list
17 202036311 Steyn, L (Lene) 2 0.0 0 0 2 0.0 825.0 -425.0 400.0 View list
18 107065904 Booysen, AT (Aedan) 1 1.0 1 0 0 100.0 861.9 425.0 1286.9 View list
19 2030101415 Cannon, K (Kaylyn Sidney) 1 1.0 1 0 0 100.0 1193.9 425.0 1618.9 View list
20 107069959 Brummer, K (Kean) 1 1.0 1 0 0 100.0 996.4 425.0 1421.4 View list