Player Page

Jameson, A (Alen)
Dob: 2006/01/04 (U20)
Gender: Male
Chess SA id: 106055405
FIDE id:
Region: Ehlanzeni (MEN)
Citizen: IND
Title(s):
Last active: 2023/12/02 (176 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 rating1603.7
Curent Weighted rating1580.6
Curent Weighted performance1366.6
Current official/published rating (highest between Raw, WR and WP)1603.7
Current floor (min rating allowed)1103.7
Current highest rating achieved1603.7
Current K-factor28
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)±93.3
Current Raw change used (final)0.0
Projected new Raw rating1603.7
Projected new Weighed rating1583.2
Projected new Weighted performance1366.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1603.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1603.7
Projected new floor1103.7
Projected new K-facor28
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 rating1598.4
Curent Weighted rating1569.2
Curent Weighted performance1329.2
Current official/published rating (highest between Raw, WR and WP)1598.4
Current floor (min rating allowed)1098.4
Current highest rating achieved1598.4
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)±94.0
Current Raw change used (final)0.0
Projected new Raw rating1598.4
Projected new Weighed rating1572.3
Projected new Weighted performance1329.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1598.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1598.4
Projected new floor1098.4
Projected new K-facor32
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 rating1088.6
Curent Weighted rating1086.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1088.6
Current floor (min rating allowed)588.6
Current highest rating achieved1088.6
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)±194.3
Current Raw change used (final)0.0
Projected new Raw rating1088.6
Projected new Weighed rating1087.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1088.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1088.6
Projected new floor588.6
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 rating962.2
Curent Weighted rating962.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)962.2
Current floor (min rating allowed)588.6
Current highest rating achieved962.2
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)±232.7
Current Raw change used (final)0.0
Projected new Raw rating962.2
Projected new Weighed rating962.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)962.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating962.2
Projected new floor588.6
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
27 Mbombela Chess Club Annual 2023 (U18) 2023/12/02 2023/12/02 Nelson Mandela Bay (ENM) Standard 63 0.84 5 5 5.0 1563.6 1547.2 Analysis
26 Mpumalanga Finaal 2022 (O17) 2022/08/22 2022/08/22 Gert Sibande (MGS) Rapid 30 0.60 6 6 6.0 1545.9 872.2 Analysis
25 NSSC Winter Games 2022 (U18 Boys) 2022/07/04 2022/07/06 Cape Town (WCT) Standard 70 0.87 7 7 4.5 1525.4 1537.6 Analysis
24 Kumbaya Africa Individuals Chess League 2022 (Juniors) 2022/05/07 2022/07/30 Ehlanzeni (MEN) Standard 120 1.00 14 14 13.0 1525.4 1537.6 Analysis
23 Uplands Chess Tournament 2022 (U18) 2022/02/26 2022/02/26 Ehlanzeni (MEN) Standard 62 0.84 5 5 5.0 1493.1 1500.5 Analysis
22 Let`s Go Chess Tournament 2020 2020/08/22 2020/08/22 Ehlanzeni (MEN) Standard 65 0.85 5 5 4.0 1469.7 1473.6 Analysis
21 Bergvlam Tournament 2020 (Senior) 2020/03/13 2020/03/14 Ehlanzeni (MEN) Standard 120 1.00 5 5 2.0 1477.4 1481.6 Analysis
20 Chess Unlimited Leap Year Tournament 2020 (Open) 2020/02/29 2020/02/29 Ehlanzeni (MEN) Standard 70 0.87 5 5 3.0 1487.4 1493.1 Analysis
19 Uplands 2020 (Open) 2020/01/25 2020/01/25 Ehlanzeni (MEN) Standard 60 0.83 5 5 2.5 1366.0 1375.7 Analysis
18 2019 South African Juior Blitz Championship (B) 2020/01/05 2020/01/05 4 Knights (4K) Blitz 5 0.18 7 7 4.0 1366.0 872.2 Analysis
17 2019 South African Junior Team Championships (U14A) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 6.0 1366.0 1375.7 Analysis
16 Ehlanzeni Open 2019 (B) 2019/07/19 2019/07/21 Ehlanzeni (MEN) Standard 120 1.00 5 5 3.0 1316.1 1317.0 Analysis
15 De Goede Top 10 2019 (U14) 2019/07/03 2019/07/03 Ehlanzeni (MEN) Standard 60 0.83 5 5 4.5 1316.1 1317.0 Analysis
14 Curro Open 2019 (U20) 2019/04/12 2019/04/12 Ehlanzeni (MEN) Standard 63 0.84 5 5 3.0 1345.4 1344.8 Analysis
13 Rob Ferreira 2019 (Open) 2019/04/06 2019/04/06 Ehlanzeni (MEN) Standard 63 0.84 5 5 2.0 1345.4 1344.8 Analysis
12 Uplands Open Age 2019 (U14) 2019/03/09 2019/03/09 Ehlanzeni (MEN) Standard 63 0.84 5 5 4.0 1193.2 1204.8 Analysis
11 Chess Unlimited Open 2019 (A) 2019/03/02 2019/03/02 Ehlanzeni (MEN) Standard 63 0.84 5 5 4.0 1193.2 1204.8 Analysis
10 Penryn Age Open 2019 (U14) 2019/02/09 2019/02/09 Ehlanzeni (MEN) Standard 63 0.84 5 5 5.0 1108.5 1104.0 Analysis
9 Chess Unlimited Open 2019 (A) 2019/01/26 2019/01/26 Ehlanzeni (MEN) Standard 60 0.83 5 5 1.0 1144.7 1149.6 Analysis
8 South African Junior Team Championships 2018 (U14B) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 3.5 1171.9 1182.8 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 162 114 7 41 117.5 72.5 191.5 1203.7 1395.2
White 79 51 3 25 52.5 66.5 139.9 1197.3 1337.1
Black 83 63 4 16 65.0 78.3 240.7 1209.8 1450.4
Standard All 149 104 7 38 107.5 72.1 188.3 1196.4 1384.6
White 73 46 3 24 47.5 65.1 128.1 1192.7 1320.8
Black 76 58 4 14 60.0 78.9 246.1 1199.9 1446.0
Rapid All 6 6 0 0 6.0 100.0 425.0 1248.0 1673.0
White 3 3 0 0 3.0 100.0 425.0 1246.2 1671.2
Black 3 3 0 0 3.0 100.0 425.0 1249.8 1674.8
Blitz All 7 4 0 3 4.0 57.1 60.7 1320.6 1381.3
White 3 2 0 1 2.0 66.7 141.7 1259.3 1400.9
Black 4 2 0 2 2.0 50.0 0.0 1366.6 1366.6
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 106057377 Ogunjiofor, AJ (Asinobi) 5 3.5 3 1 1 70.0 1276.3 170.0 1446.3 View list
2 107066888 Ogunjiofor, O (Onyinye) 4 4.0 4 0 0 100.0 1326.1 425.0 1751.1 View list
3 106055419 Van Heerden, J (Joshua) 4 1.0 1 0 3 25.0 1121.9 -212.5 909.4 View list
4 106061767 Nkosi, D (Dicken) 4 1.0 0 2 2 25.0 1406.8 -212.5 1194.3 View list
5 106068908 Grobler, N (Nicholis) 3 3.0 3 0 0 100.0 1014.2 425.0 1439.2 View list
6 1070097932 Mcintosh, S (Samuel) 3 3.0 3 0 0 100.0 1275.1 425.0 1700.1 View list
7 104037220 Taljaard, Z (Zuan) 3 3.0 3 0 0 100.0 1393.7 425.0 1818.7 View list
8 104057388 Onwusaka, G (Gift) 3 2.0 2 0 1 66.7 1279.0 141.7 1420.7 View list
9 103079759 Tambo, J (John Bm) 3 2.0 2 0 1 66.7 1325.9 141.7 1467.5 View list
10 204092711 Bhila, L (Lindokuhle) 3 1.0 1 0 2 33.3 1367.3 -141.7 1225.6 View list
11 102013927 Janson, C (Charles) 3 1.0 1 0 2 33.3 1013.3 -141.7 871.7 View list
12 108065712 Sopanam Prabha, A (Arjun) 3 1.0 1 0 2 33.3 1194.5 -141.7 1052.9 View list
13 186092768 Senthumule, M (Meshack) 3 0.0 0 0 3 0.0 1436.7 -425.0 1011.7 View list
14 1830116616 Dlamini, B (Bonginkosi) 2 2.0 2 0 0 100.0 1316.1 425.0 1741.1 View list
15 1060108287 Lukhele, V (Vuyelwa) 2 2.0 2 0 0 100.0 1316.1 425.0 1741.1 View list
16 2040116625 Mkhweli, S (Siphosethu) 2 2.0 2 0 0 100.0 1316.1 425.0 1741.1 View list
17 106065705 Mokoena, L (Lesego) 2 2.0 2 0 0 100.0 1065.8 425.0 1490.8 View list
18 1060110768 Mthethwa, T (Terry) 2 2.0 2 0 0 100.0 1316.1 425.0 1741.1 View list
19 2080145027 Mthombeni, N (Nomfundo) 2 2.0 2 0 0 100.0 1544.5 425.0 1969.5 View list
20 105079744 Pulikkal, K (Kevin Antony) 2 2.0 2 0 0 100.0 970.5 425.0 1395.5 View list