Player Page

Mannar, A (Aaryan)
Dob: 2014/02/07 (U12)
Gender: Male
Chess SA id: 1140138299
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (9 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 rating1298.8
Curent Weighted rating1320.8
Curent Weighted performance1172.3
Current official/published rating (highest between Raw, WR and WP)1320.8
Current floor (min rating allowed)888.2
Current highest rating achieved1388.2
Current K-factor36
Games played this month10
Score (S)4.0
Expected score (We)4.25
Difference (S-We)-0.25
Current Raw change (no limits, including tournament time weight)-7.5
Current min/max change allowed (with limits)±144.0
Current Raw change used (final)-7.5
Projected new Raw rating1291.3
Projected new Weighed rating1319.9
Projected new Weighted performance1172.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1319.9
Projected effective change (new Official - current Official)-0.8
Projected new highest rating1388.2
Projected new floor888.2
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 rating1301.4
Curent Weighted rating1325.1
Curent Weighted performance1179.5
Current official/published rating (highest between Raw, WR and WP)1325.1
Current floor (min rating allowed)902.8
Current highest rating achieved1402.8
Current K-factor32
Games played this month10
Score (S)4.0
Expected score (We)4.48
Difference (S-We)-0.48
Current Raw change (no limits, including tournament time weight)-15.4
Current min/max change allowed (with limits)±143.5
Current Raw change used (final)-15.4
Projected new Raw rating1286.0
Projected new Weighed rating1323.7
Projected new Weighted performance1179.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1323.7
Projected effective change (new Official - current Official)-1.4
Projected new highest rating1402.8
Projected new floor902.8
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 rating1154.8
Curent Weighted rating1180.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1180.6
Current floor (min rating allowed)654.8
Current highest rating achieved1154.8
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)±176.8
Current Raw change used (final)0.0
Projected new Raw rating1154.8
Projected new Weighed rating1177.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1177.9
Projected effective change (new Official - current Official)-2.7
Projected new highest rating1154.8
Projected new floor654.8
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)654.8
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor654.8
Projected new K-facor36
Tournaments
Tournament: JMC Crawford International Sandton 2024 (C)
Start: 2024/05/11  End: 2024/05/11  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 1.5
Main rating: 1298.8  Rating gain/loss: -20.3
Type rating: 1301.4  Rating gain/loss: -24.0
Analysis
Tournament: JMC Helpmekaar Kollege Tournament 2024 (C)
Start: 2024/05/04  End: 2024/05/04  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 2.5
Main rating: 1298.8  Rating gain/loss: 12.8
Type rating: 1301.4  Rating gain/loss: 8.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
6 JMC Crawford International Sandton 2024 (C) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.5 1298.8 1301.4 Analysis
5 JMC Helpmekaar Kollege Tournament 2024 (C) 2024/05/04 2024/05/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1298.8 1301.4 Analysis
4 First Knight Riders Junior Open 2024 (A+B) 2024/04/20 2024/04/20 Johannesburg Metro (GJM) Standard 60 0.83 5 4 0.0 1352.0 1361.2 Analysis
3 JMC Unika School Tournament 2024 (D) 2024/03/02 2024/03/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1388.2 1402.8 Analysis
2 JMC Kick Off Tournament 2024 (D) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1315.1 1338.7 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U10B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 5.0 1315.1 1338.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
26 JMC Crawford International Sandton 2024 (C) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.5 1298.8 1301.4 Analysis
25 JMC Helpmekaar Kollege Tournament 2024 (C) 2024/05/04 2024/05/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1298.8 1301.4 Analysis
24 First Knight Riders Junior Open 2024 (A+B) 2024/04/20 2024/04/20 Johannesburg Metro (GJM) Standard 60 0.83 5 4 0.0 1352.0 1361.2 Analysis
23 JMC Unika School Tournament 2024 (D) 2024/03/02 2024/03/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1388.2 1402.8 Analysis
22 JMC Kick Off Tournament 2024 (D) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1315.1 1338.7 Analysis
21 2024 Gauteng Inter-Region Chess Championship (U10B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 5.0 1315.1 1338.7 Analysis
20 Chess Power House Festive Rapid 2023 (Grade 3-7) 2023/12/15 2023/12/15 Johannesburg Metro (GJM) Rapid 20 0.47 6 6 3.0 1336.9 1200.0 Analysis
19 Mzansi Summer Blitz 2023 2023/12/09 2023/12/09 Johannesburg Metro (GJM) Rapid 10 0.29 7 7 2.0 1336.9 1200.0 Analysis
18 ThinkChess Academy 2023 (B) 2023/09/09 2023/09/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1301.3 1294.8 Analysis
17 JMC Closed Aug 2023 (U10) 2023/08/04 2023/08/06 Johannesburg Metro (GJM) Standard 90 0.94 6 6 3.0 1309.1 1302.4 Analysis
16 GoForChess Junior Chess Championship Grayston 2023 (Juniors) 2023/07/16 2023/07/16 Johannesburg Metro (GJM) Standard 60 0.83 5 4 2.5 1322.8 1319.7 Analysis
15 JMC Trinity Little Falls 2023 (U10) 2023/07/02 2023/07/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1322.8 1319.7 Analysis
14 JNW Open - Trinityhouse Little Falls 2023 (U10) 2023/06/24 2023/06/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1268.5 1260.8 Analysis
13 GoForChess Junior Chess Championship 2023 (Junior) 2023/06/10 2023/06/10 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1268.5 1260.8 Analysis
12 JNW Open - Trinityhouse Little Falls 2023 (D) 2023/05/13 2023/05/13 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1267.3 1257.9 Analysis
11 Silver Lakes Open Chess Tournament (D) 2023/04/15 2023/04/15 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1272.1 1262.2 Analysis
10 Chris Greyling Open Tournament 2023 (D2) 2023/03/21 2023/03/21 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1300.2 1296.0 Analysis
9 JMC 1 St Peters 2023 (D) 2023/03/18 2023/03/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1300.2 1296.0 Analysis
8 JNW Open - Crawford 2023 (U10) 2023/03/04 2023/03/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1300.2 1296.0 Analysis
7 FNB Chessheroes Anity Bullying 2022 (U9) 2022/11/05 2022/11/05 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1310.7 1310.8 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 29 13 3 13 14.5 50.0 0.0 1296.0 1296.0
White 15 7 2 6 8.0 53.3 28.3 1271.8 1300.1
Black 14 6 1 7 6.5 46.4 -30.4 1321.9 1291.5
Standard All 29 13 3 13 14.5 50.0 0.0 1296.0 1296.0
White 15 7 2 6 8.0 53.3 28.3 1271.8 1300.1
Black 14 6 1 7 6.5 46.4 -30.4 1321.9 1291.5
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 130 72 5 53 74.5 57.3 62.1 1236.6 1298.7
White 68 40 3 25 41.5 61.0 93.8 1237.3 1331.0
Black 62 32 2 28 33.0 53.2 27.4 1235.8 1263.3
Standard All 117 67 5 45 69.5 59.4 79.9 1226.0 1305.9
White 62 38 3 21 39.5 63.7 116.5 1228.7 1345.2
Black 55 29 2 24 30.0 54.5 38.6 1223.0 1261.7
Rapid All 13 5 0 8 5.0 38.5 -98.1 1331.8 1233.7
White 6 2 0 4 2.0 33.3 -141.7 1326.2 1184.5
Black 7 3 0 4 3.0 42.9 -60.7 1336.5 1275.8
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 1150134901 Pillay, Y (Yishai) 3 1.0 1 0 2 33.3 1296.1 -141.7 1154.4 View list
2 1140133936 Retief, M (Michael) 3 1.0 1 0 2 33.3 1271.3 -141.7 1129.6 View list
3 2140155741 Akole, S (Sara) 2 2.0 2 0 0 100.0 1323.0 425.0 1748.0 View list
4 2130144302 Naicker, V (Victoria Angelique) 2 2.0 2 0 0 100.0 1307.7 425.0 1732.7 View list
5 1120132213 Williams, J (Joshua) 2 2.0 2 0 0 100.0 1283.0 425.0 1708.0 View list
6 2140135778 Sutherland, K (Kiona) 2 1.0 1 0 1 50.0 1217.3 0.0 1217.3 View list
7 1140138260 Ma, M (Matthew) 2 0.5 0 1 1 25.0 1299.5 -212.5 1087.0 View list
8 1140148603 Brits, E (Etienne) 2 0.0 0 0 2 0.0 1300.8 -425.0 875.8 View list
9 1130145622 Parag Jugmohan, T (Tejas) 2 0.0 0 0 2 0.0 1305.2 -425.0 880.2 View list
10 1150152457 Carin, Z (Zakir) 1 1.0 1 0 0 100.0 1300.2 425.0 1725.2 View list
11 2140107212 Chauke, N (Nokukhanya) 1 1.0 1 0 0 100.0 1309.1 425.0 1734.1 View list
12 1110103633 Chana, N (Naveera) 1 1.0 1 0 0 100.0 1336.9 425.0 1761.9 View list
13 2150132175 Chinoruma, M (Maka) 1 1.0 1 0 0 100.0 1322.8 425.0 1747.8 View list
14 1140131808 Beldon, S (Samuel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 1160138298 Beldon, D (Daniel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1140157324 Balasubramaniam, V (Viiswesh) 1 1.0 1 0 0 100.0 1268.5 425.0 1693.5 View list
17 1080152455 Anshi, K (Kumari) 1 1.0 1 0 0 100.0 1300.2 425.0 1725.2 View list
18 1150157288 Alhadeff, J (Jordan) 1 1.0 1 0 0 100.0 1268.5 425.0 1693.5 View list
19 1140157332 Bester, J (Johannes) 1 1.0 1 0 0 100.0 1322.8 425.0 1747.8 View list
20 1140153398 Botha, S (Sebastian) 1 1.0 1 0 0 100.0 1301.3 425.0 1726.3 View list