Player Page

Yusuf, Z (Zain)
Dob: 1997/09/11 (Adult)
Gender: Male
Chess SA id: 197089415
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2022/07/17 (651 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 rating1338.1
Curent Weighted rating1338.8
Curent Weighted performance734.5
Current official/published rating (highest between Raw, WR and WP)1338.8
Current floor (min rating allowed)906.3
Current highest rating achieved1406.3
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)±136.2
Current Raw change used (final)0.0
Projected new Raw rating1338.1
Projected new Weighed rating1338.3
Projected new Weighted performance734.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1338.3
Projected effective change (new Official - current Official)-0.5
Projected new highest rating1406.3
Projected new floor906.3
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 rating1338.4
Curent Weighted rating1327.8
Curent Weighted performance740.9
Current official/published rating (highest between Raw, WR and WP)1338.4
Current floor (min rating allowed)899.6
Current highest rating achieved1399.6
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)±136.1
Current Raw change used (final)0.0
Projected new Raw rating1338.4
Projected new Weighed rating1328.4
Projected new Weighted performance740.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1338.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1399.6
Projected new floor899.6
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 rating1233.5
Curent Weighted rating1223.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1233.5
Current floor (min rating allowed)733.5
Current highest rating achieved1233.5
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)±158.1
Current Raw change used (final)0.0
Projected new Raw rating1233.5
Projected new Weighed rating1224.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1233.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1233.5
Projected new floor733.5
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 rating1143.8
Curent Weighted rating1143.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1143.8
Current floor (min rating allowed)733.5
Current highest rating achieved1143.8
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)±179.6
Current Raw change used (final)0.0
Projected new Raw rating1143.8
Projected new Weighed rating1143.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1143.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1143.8
Projected new floor733.5
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 South African Open 2022 (B) 2022/07/09 2022/07/17 Cape Town (WCT) Standard 120 1.00 11 10 4.0 1406.3 1399.6 Analysis
15 2020 Moss Kolnik Memorial Swiss 2020/01/16 2020/03/05 Ethekwini (KED) Standard 120 1.00 8 8 4.5 1402.8 1385.2 Analysis
14 2019 DCC Third Swiss 2019/10/10 2019/11/21 Ethekwini (KED) Standard 120 1.00 6 6 4.0 1383.7 1360.7 Analysis
13 2019 Darryl Mhlongo Blitz 2019/10/03 2019/10/03 Ethekwini (KED) Blitz 5 0.18 8 8 4.0 1388.9 1110.2 Analysis
12 2019 John Blackburn Memorial Swiss 2019/08/01 2019/09/19 Ethekwini (KED) Standard 120 1.00 7 7 3.5 1388.2 1344.1 Analysis
11 2019 Durban CC Winter Rapid 2019/06/13 2019/07/25 Ethekwini (KED) Rapid 40 0.70 8 8 5.5 1346.1 1110.2 Analysis
10 2019 Durban Chess Club Championship (C) 2019/03/14 2019/05/09 Ethekwini (KED) Standard 120 1.00 9 9 5.0 1349.7 1347.0 Analysis
9 2019 Moss Kolnik Memorial Swiss 2019/01/10 2019/02/28 Ethekwini (KED) Standard 120 1.00 8 7 3.5 1307.9 1301.3 Analysis
8 2018 Durban CC Third Swiss 2018/10/11 2018/11/15 Ethekwini (KED) Standard 120 1.00 6 4 2.0 1271.8 1267.3 Analysis
7 2018 Ethekwini League 2018/09/09 2018/10/21 Ethekwini (KED) Standard 90 0.94 7 1 1.0 1259.6 1254.0 Analysis
6 2018 John Blackburn Memorial 2018/08/02 2018/09/27 Ethekwini (KED) Standard 120 1.00 7 7 4.0 1209.9 1211.8 Analysis
5 2018 Mandela 67 Open (A) 2018/07/21 2018/07/22 Ethekwini (KED) Standard 67 0.86 6 6 2.0 1176.8 1175.8 Analysis
4 2018 KZN Open (A) 2018/04/27 2018/04/30 Ethekwini (KED) Standard 120 1.00 7 7 2.0 1127.2 1121.4 Analysis
3 2018 Ethekwini Open (A) 2018/03/24 2018/03/25 Ethekwini (KED) Standard 60 0.83 6 5 0.5 1110.2 1110.2 Analysis
2 2018 Durban Chess Club (C) 2018/03/15 2018/05/24 Ethekwini (KED) Standard 120 1.00 9 8 4.0 1159.2 1155.4 Analysis
1 2018 Moss Kolnik Memorial 2018/01/11 2018/03/01 Ethekwini (KED) Standard 120 1.00 8 8 4.0 1110.2 1110.2 Analysis
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 109 49 9 51 53.5 49.1 -7.8 1339.7 1331.9
White 54 29 4 21 31.0 57.4 63.0 1320.4 1383.4
Black 55 20 5 30 22.5 40.9 -77.3 1358.7 1281.4
Standard All 93 40 8 45 44.0 47.3 -22.8 1340.9 1318.1
White 46 23 4 19 25.0 54.3 37.0 1329.5 1366.5
Black 47 17 4 26 19.0 40.4 -81.4 1352.1 1270.7
Rapid All 8 5 1 2 5.5 68.8 159.4 1364.8 1524.1
White 4 3 0 1 3.0 75.0 212.5 1364.8 1577.3
Black 4 2 1 1 2.5 62.5 106.3 1364.8 1471.0
Blitz All 8 4 0 4 4.0 50.0 0.0 1301.1 1301.1
White 4 3 0 1 3.0 75.0 212.5 1171.3 1383.8
Black 4 1 0 3 1.0 25.0 -212.5 1430.8 1218.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 198092533 Hadebe, T (Thubelihle) 5 4.0 4 0 1 80.0 1328.5 255.0 1583.5 View list
2 145065589 Kharwa, S (Suleman) 4 4.0 4 0 0 100.0 1259.9 425.0 1684.9 View list
3 175001797 Benedetti, R (Riccardo) 4 2.5 2 1 1 62.5 1350.7 106.3 1457.0 View list
4 156092605 Mtoboyi, S (Sipho) 4 2.0 2 0 2 50.0 1361.0 0.0 1361.0 View list
5 192028869 Oliver, HN (Henry) 4 0.0 0 0 4 0.0 1300.8 -425.0 875.8 View list
6 208082584 Pillai, N (Nandana) 3 2.5 2 1 0 83.3 1360.1 283.3 1643.5 View list
7 2100102342 Mahadeo, S (Shreeya) 3 2.0 2 0 1 66.7 1358.6 141.7 1500.3 View list
8 178032502 Rooplal, D (Desmond) 3 1.0 1 0 2 33.3 1366.3 -141.7 1224.6 View list
9 206047508 Millard, C (Charlotte) 3 1.0 0 2 1 33.3 1219.2 -141.7 1077.5 View list
10 197015404 Khawula, W (Welile) 2 2.0 2 0 0 100.0 1299.4 425.0 1724.4 View list
11 185094663 Seebran, N (Nitesh) 2 2.0 2 0 0 100.0 1330.3 425.0 1755.3 View list
12 196092503 Msimango, S (Senzo) 2 1.0 1 0 1 50.0 1209.1 0.0 1209.1 View list
13 106068298 Reddy, T (Thacian) 2 1.0 1 0 1 50.0 1254.5 0.0 1254.5 View list
14 108079781 Soojay, J (Jorah) 2 1.0 1 0 1 50.0 1274.1 0.0 1274.1 View list
15 190092520 Duma, S (Sibonelo) 2 0.0 0 0 2 0.0 1369.3 -425.0 944.3 View list
16 163006020 Danisa, CT (Cyril) 2 0.0 0 0 2 0.0 1299.1 -425.0 874.1 View list
17 172021928 Matyolo, MO (Malizo) 2 0.0 0 0 2 0.0 1152.0 -425.0 727.0 View list
18 102023099 Millard, C (Chad) 2 0.0 0 0 2 0.0 1191.0 -425.0 766.0 View list
19 100091894 Mkhaliphi, B (Bandile) 2 0.0 0 0 2 0.0 1279.8 -425.0 854.8 View list
20 182026925 Ndlovu, CM (Collin) 2 0.0 0 0 2 0.0 1118.7 -425.0 693.7 View list