Player Page

Foslara, Z (Ziminathi)
Dob: 2014/03/15 (U12)
Gender: Male
Chess SA id: 1140150755
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (22 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 rating1430.0
Curent Weighted rating1425.8
Curent Weighted performance1397.4
Current official/published rating (highest between Raw, WR and WP)1430.0
Current floor (min rating allowed)1054.8
Current highest rating achieved1554.8
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)±119.5
Current Raw change used (final)0.0
Projected new Raw rating1430.0
Projected new Weighed rating1432.1
Projected new Weighted performance1397.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1432.1
Projected effective change (new Official - current Official)+2.1
Projected new highest rating1554.8
Projected new floor1054.8
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 rating1405.1
Curent Weighted rating1406.7
Curent Weighted performance1362.5
Current official/published rating (highest between Raw, WR and WP)1406.7
Current floor (min rating allowed)1048.4
Current highest rating achieved1548.4
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)±123.8
Current Raw change used (final)0.0
Projected new Raw rating1405.1
Projected new Weighed rating1412.2
Projected new Weighted performance1362.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1412.2
Projected effective change (new Official - current Official)+5.5
Projected new highest rating1548.4
Projected new floor1048.4
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 rating1389.2
Curent Weighted rating1296.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1389.2
Current floor (min rating allowed)889.2
Current highest rating achieved1389.2
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)±126.6
Current Raw change used (final)0.0
Projected new Raw rating1389.2
Projected new Weighed rating1306.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1389.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1389.2
Projected new floor889.2
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 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)889.2
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 floor889.2
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
6 3rd BC Trials 2024 (U12A) 2024/05/11 2024/05/11 Buffalo City (EBC) Standard 60 0.83 5 5 4.0 1475.2 1445.7 Analysis
5 BC Chess HS Trials 3 2024 (B) 2024/05/04 2024/05/04 Buffalo City (EBC) Standard 60 0.83 7 7 4.0 1475.2 1445.7 Analysis
4 Bhongweni Chess Club Open 2024 (U12) 2024/04/27 2024/04/27 Buffalo City (EBC) Rapid 30 0.60 6 6 6.0 1534.6 1308.2 Analysis
3 UFH Open 2024 (B) 2024/04/13 2024/04/14 Amathole (EAL) Standard 62 0.84 7 7 3.0 1534.6 1530.5 Analysis
2 2nd BC Trials 2024 (U12A) 2024/03/09 2024/03/09 Buffalo City (EBC) Standard 60 0.83 5 5 4.5 1515.5 1503.3 Analysis
1 Buffalo City Vikings Chess Trials 2024 (U12A) 2024/02/03 2024/02/03 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1554.8 1548.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 3rd BC Trials 2024 (U12A) 2024/05/11 2024/05/11 Buffalo City (EBC) Standard 60 0.83 5 5 4.0 1475.2 1445.7 Analysis
14 BC Chess HS Trials 3 2024 (B) 2024/05/04 2024/05/04 Buffalo City (EBC) Standard 60 0.83 7 7 4.0 1475.2 1445.7 Analysis
13 Bhongweni Chess Club Open 2024 (U12) 2024/04/27 2024/04/27 Buffalo City (EBC) Rapid 30 0.60 6 6 6.0 1534.6 1308.2 Analysis
12 UFH Open 2024 (B) 2024/04/13 2024/04/14 Amathole (EAL) Standard 62 0.84 7 7 3.0 1534.6 1530.5 Analysis
11 2nd BC Trials 2024 (U12A) 2024/03/09 2024/03/09 Buffalo City (EBC) Standard 60 0.83 5 5 4.5 1515.5 1503.3 Analysis
10 Buffalo City Vikings Chess Trials 2024 (U12A) 2024/02/03 2024/02/03 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1554.8 1548.4 Analysis
9 BC Vikings Closed 2023 (U10) 2023/10/03 2023/10/04 Buffalo City (EBC) Standard 65 0.85 8 8 7.5 1498.1 1465.1 Analysis
8 BC 5th Trials 2023 (U12A) 2023/09/02 2023/09/02 Buffalo City (EBC) Standard 60 0.83 5 1 0.0 1423.5 1321.2 Analysis
7 BC 5th Trials 2023 (U10A) 2023/09/02 2023/09/02 Buffalo City (EBC) Standard 60 0.83 5 4 4.0 1423.5 1321.2 Analysis
6 3rd BC Trials 2023 (U10A) 2023/08/12 2023/08/12 Buffalo City (EBC) Standard 60 0.83 5 5 5.0 1304.0 1224.4 Analysis
5 Berlin High School Sports Festival 2023 2023/07/29 2023/07/29 Buffalo City (EBC) Rapid 35 0.66 6 6 4.0 1275.5 1298.8 Analysis
4 2nd BC Trials 2023 (U10A) 2023/06/03 2023/06/03 Buffalo City (EBC) Rapid 30 0.60 7 7 6.0 1220.2 1200.0 Analysis
3 BC Chess Trials 1 of 5 2023 (U10A) 2023/04/22 2023/04/22 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1210.0 1213.2 Analysis
2 3rd Vikings Champs 2023 (U10B+U12B) 2023/03/25 2023/03/25 Buffalo City (EBC) Standard 60 0.83 5 5 4.0 1150.2 1140.0 Analysis
1 2nd Little Vikings 2023 (U10B) 2023/02/23 2023/02/23 Buffalo City (EBC) Standard 60 0.83 5 4 0.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 35 23 3 9 24.5 70.0 170.0 1230.2 1400.2
White 18 14 1 3 14.5 80.6 259.7 1240.7 1500.4
Black 17 9 2 6 10.0 58.8 75.0 1219.1 1294.1
Standard All 29 17 3 9 18.5 63.8 117.2 1236.4 1353.7
White 15 11 1 3 11.5 76.7 226.7 1248.8 1475.5
Black 14 6 2 6 7.0 50.0 0.0 1223.2 1223.2
Rapid All 6 6 0 0 6.0 100.0 425.0 1200.0 1625.0
White 3 3 0 0 3.0 100.0 425.0 1200.0 1625.0
Black 3 3 0 0 3.0 100.0 425.0 1200.0 1625.0
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 80 56 5 19 58.5 73.1 196.6 1236.4 1433.0
White 42 31 3 8 32.5 77.4 232.7 1246.1 1478.8
Black 38 25 2 11 26.0 68.4 156.6 1225.7 1382.2
Standard All 61 40 5 16 42.5 69.7 167.2 1234.8 1402.0
White 33 23 3 7 24.5 74.2 206.1 1243.5 1449.5
Black 28 17 2 9 18.0 64.3 121.4 1224.6 1346.0
Rapid All 19 16 0 3 16.0 84.2 290.8 1241.5 1532.3
White 9 8 0 1 8.0 88.9 330.6 1255.7 1586.3
Black 10 8 0 2 8.0 80.0 255.0 1228.7 1483.7
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 1140150756 Kwelani, L (Luthando) 7 4.0 3 2 2 57.1 1351.8 60.7 1412.5 View list
2 2150149005 Mxabo, M (Masonwabe) 6 3.0 3 0 3 50.0 1309.3 0.0 1309.3 View list
3 1140149001 Manqunyana, L (Luphelo) 4 3.0 3 0 1 75.0 1312.4 212.5 1524.9 View list
4 1140137766 Wildeman, J (Jordez) 4 3.0 3 0 1 75.0 1468.1 212.5 1680.6 View list
5 1140136885 Khandoo, N (Nilan) 3 3.0 3 0 0 100.0 1407.9 425.0 1832.9 View list
6 1140141800 Ndwandwa, L (Longezo) 3 3.0 3 0 0 100.0 1411.3 425.0 1836.3 View list
7 1130149002 Masoeu, S (Senogo) 2 2.0 2 0 0 100.0 1515.0 425.0 1940.0 View list
8 1140141808 Van Der Merwe, S (Sebastian) 2 2.0 2 0 0 100.0 1460.8 425.0 1885.8 View list
9 2130153216 Woodbridge, J (Jamie) 2 2.0 2 0 0 100.0 1312.7 425.0 1737.7 View list
10 1130136882 Jagers, N (Noah) 2 1.5 1 1 0 75.0 1495.3 212.5 1707.8 View list
11 1080161942 Mbana, N (Ndinani) 2 1.5 1 1 0 75.0 1504.9 212.5 1717.4 View list
12 1150150759 Motjamela, A (Alunamda) 2 1.0 1 0 1 50.0 1210.1 0.0 1210.1 View list
13 1150150761 Tshona, L (Linethemba) 2 1.0 1 0 1 50.0 1175.1 0.0 1175.1 View list
14 1090148966 Fanteso, I (Inothando) 1 1.0 1 0 0 100.0 1475.2 425.0 1900.2 View list
15 1120138560 Dyakopu, T (Thankdo) 1 1.0 1 0 0 100.0 1150.2 425.0 1575.2 View list
16 1130137759 Du Preez, D (Dante) 1 1.0 1 0 0 100.0 1554.8 425.0 1979.8 View list
17 2140138559 Dayimani, I (Imbo) 1 1.0 1 0 0 100.0 1423.5 425.0 1848.5 View list
18 1120302983 Datini, A (Aphelele) 1 1.0 1 0 0 100.0 1534.6 425.0 1959.6 View list
19 1150153643 Bopi, H (Hlelokuhle) 1 1.0 1 0 0 100.0 1475.2 425.0 1900.2 View list
20 1110112015 Inise, M (Mbongo) 1 1.0 1 0 0 100.0 1150.2 425.0 1575.2 View list