Player Page

Niayesh, H (Hani)
Dob: 1974/02/10 (Adult)
Gender: Male
Chess SA id: 1740162577
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/06/04 (19 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 rating1242.9
Current Weighted rating1214.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1242.9
Current highest rating achieved1249.7
Current floor (min rating allowed)749.7
Current K-factor36
Games played this month3
Score (S)0.0
Expected score (We)0.61
Difference (S-We)-0.33
Current Raw change (no limits, including tournament time weight)-11.9
Current min/max change allowed (with limits)±156.0
Current Raw change used (final)-11.9
Projected new Raw rating1231.0
Projected new Weighed rating1118.0
Projected new Weighted performance1141.5
Projected new final Raw rating (if new WP > new Raw)1231.0
Projected new highest rating1249.7
Projected new floor749.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1231.0
Projected effective change (new Official - current Official)-11.9
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 rating1238.2
Current Weighted rating1214.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1238.2
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)±157.0
Current Raw change used (final)0.0
Projected new Raw rating1238.2
Projected new Weighed rating1117.4
Projected new Weighted performance980.8
Projected new final Raw rating (if new WP > new Raw)1238.2
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)1238.2
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 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 month3
Score (S)0.0
Expected score (We)0.63
Difference (S-We)-0.63
Current Raw change (no limits, including tournament time weight)-22.7
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)-22.7
Projected new Raw rating1177.3
Projected new Weighed rating1104.0
Projected new Weighted performance351.8
Projected new final Raw rating (if new WP > new Raw)1177.3
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)1177.3
Projected effective change (new Official - current Official)-22.7
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 rating1211.2
Current Weighted rating1202.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1211.2
Current highest rating achieved1211.2
Current floor (min rating allowed)711.2
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)±163.2
Current Raw change used (final)0.0
Projected new Raw rating1211.2
Projected new Weighed rating1106.5
Projected new Weighted performance433.9
Projected new final Raw rating (if new WP > new Raw)1211.2
Projected new highest rating1211.2
Projected new floor711.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1211.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Tournament: Randburg Autumn Rapid 2024
Start: 2024/05/28  End: 2024/06/04  Host: GJM  Type: Rapid   Time: 25  Time weight: 0.54  Rounds: 3
Games: 3  Score: 0.0
Main rating: 1242.9  Rating gain/loss: -11.9
Type rating: 1200.0  Rating gain/loss: -22.7
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Randburg Autumn Rapid 2024 2024/05/28 2024/06/04 Johannesburg Metro (GJM) Rapid 25 0.54 6 3 0.0 1242.9 1200.0 Analysis
3 Randburg Chess Club Championship 2024 2024/04/09 2024/05/21 Johannesburg Metro (GJM) Standard 90 0.94 7 5 2.0 1249.7 1244.3 Analysis
2 Wanderers Blitz Tournament 2024 2024/03/23 2024/03/23 Johannesburg Metro (GJM) Blitz 8 0.25 9 9 3.0 1210.2 1200.0 Analysis
1 Randburg Chess Club New Year Swiss 2024 2024/02/06 2024/02/06 Johannesburg Metro (GJM) Standard 90 0.94 7 5 2.0 1210.2 1211.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Randburg Autumn Rapid 2024 2024/05/28 2024/06/04 Johannesburg Metro (GJM) Rapid 25 0.54 6 3 0.0 1242.9 1200.0 Analysis
4 Randburg Chess Club Championship 2024 2024/04/09 2024/05/21 Johannesburg Metro (GJM) Standard 90 0.94 7 5 2.0 1249.7 1244.3 Analysis
3 Wanderers Blitz Tournament 2024 2024/03/23 2024/03/23 Johannesburg Metro (GJM) Blitz 8 0.25 9 9 3.0 1210.2 1200.0 Analysis
2 Randburg Chess Club New Year Swiss 2024 2024/02/06 2024/02/06 Johannesburg Metro (GJM) Standard 90 0.94 7 5 2.0 1210.2 1211.9 Analysis
1 Randburg Club Championships Swiss 2023 2023/08/29 2023/10/10 Johannesburg Metro (GJM) Standard 90 0.94 7 6 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 22 7 0 15 7.0 31.8 -154.5 1438.2 1283.6
White 11 5 0 6 5.0 45.5 -38.6 1447.7 1409.1
Black 11 2 0 9 2.0 18.2 -270.5 1428.6 1158.2
Standard All 10 4 0 6 4.0 40.0 -85.0 1380.6 1295.6
White 5 3 0 2 3.0 60.0 85.0 1287.3 1372.3
Black 5 1 0 4 1.0 20.0 -255.0 1474.0 1219.0
Rapid All 3 0 0 3 0.0 0.0 -425.0 1487.3 1062.3
White 1 0 0 1 0.0 0.0 -425.0 1691.5 1266.5
Black 2 0 0 2 0.0 0.0 -425.0 1385.2 960.2
Blitz All 9 3 0 6 3.0 33.3 -141.7 1485.7 1344.1
White 5 2 0 3 2.0 40.0 -85.0 1559.4 1474.4
Black 4 1 0 3 1.0 25.0 -212.5 1393.7 1181.2
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 28 9 0 19 9.0 32.1 -151.8 1430.7 1278.9
White 14 5 0 9 5.0 35.7 -121.4 1428.6 1307.2
Black 14 4 0 10 4.0 28.6 -182.1 1432.7 1250.5
Standard All 16 6 0 10 6.0 37.5 -106.3 1389.1 1282.8
White 8 3 0 5 3.0 37.5 -106.3 1314.1 1207.8
Black 8 3 0 5 3.0 37.5 -106.3 1464.0 1357.8
Rapid All 3 0 0 3 0.0 0.0 -425.0 1487.3 1062.3
White 1 0 0 1 0.0 0.0 -425.0 1691.5 1266.5
Black 2 0 0 2 0.0 0.0 -425.0 1385.2 960.2
Blitz All 9 3 0 6 3.0 33.3 -141.7 1485.7 1344.1
White 5 2 0 3 2.0 40.0 -85.0 1559.4 1474.4
Black 4 1 0 3 1.0 25.0 -212.5 1393.7 1181.2
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1640119080 Goldberg, M (Mark) 2 2.0 2 0 0 100.0 1230.0 425.0 1655.0 View list
2 162027530 Ngubeni, JM (Jackie) 2 1.0 1 0 1 50.0 1226.6 0.0 1226.6 View list
3 179057929 Essop, H (Haroon) 2 1.0 1 0 1 50.0 1205.1 0.0 1205.1 View list
4 2720301045 Knoetze, C (Carla) 1 1.0 1 0 0 100.0 1210.2 425.0 1635.2 View list
5 1840119079 Ngoie, P (Patrick) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1020305047 Ndweni, M (Mbuti) 1 1.0 1 0 0 100.0 1249.7 425.0 1674.7 View list
7 1100301048 Ostrowick, T (Thomas) 1 1.0 1 0 0 100.0 1210.2 425.0 1635.2 View list
8 1130116883 Tak, R (Rannveer) 1 1.0 1 0 0 100.0 1210.2 425.0 1635.2 View list
9 1100192154 Steele, S (Sangwani) 1 0.0 0 0 1 0.0 1242.9 -425.0 817.9 View list
10 194030356 Pillay, N (Nico) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1910134754 Ntsikelelo, S (Sonjica) 1 0.0 0 0 1 0.0 1210.2 -425.0 785.2 View list
12 1100103439 Mungal, E (Ethan) 1 0.0 0 0 1 0.0 1242.9 -425.0 817.9 View list
13 158022721 Metcalfe, AR (Allister) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1880162576 Martynov, A (Alexey) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1970104047 Maponya, K (Khutso) 1 0.0 0 0 1 0.0 1210.2 -425.0 785.2 View list
16 183020215 Maliga, N (Norman) 1 0.0 0 0 1 0.0 1210.2 -425.0 785.2 View list
17 100014225 Jolliffe, SR (Shaun) 1 0.0 0 0 1 0.0 1210.2 -425.0 785.2 View list
18 186012692 Hodgson, TF (Timothy) 1 0.0 0 0 1 0.0 1249.7 -425.0 824.7 View list
19 181011771 Hangelbroek, P (Peter) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 174009090 Essop, R (Rashied) 1 0.0 0 0 1 0.0 1249.7 -425.0 824.7 View list