Player Page

Hornsby, M (Mikah)
Dob: 2009/04/06 (U16)
Gender: Male
Chess SA id: 109082579
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2024/04/21 (63 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 rating1340.5
Current Weighted rating1278.1
Current Weighted performance1252.0
Current official/published rating (highest between Raw, WR and WP)1340.5
Current highest rating achieved1340.5
Current floor (min rating allowed)840.5
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)±135.7
Current Raw change used (final)0.0
Projected new Raw rating1340.5
Projected new Weighed rating1177.5
Projected new Weighted performance1252.0
Projected new final Raw rating (if new WP > new Raw)1340.5
Projected new highest rating1340.5
Projected new floor840.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1340.5
Projected effective change (new Official - current Official)=0.0
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 rating1325.9
Current Weighted rating1253.5
Current Weighted performance1218.7
Current official/published rating (highest between Raw, WR and WP)1325.9
Current highest rating achieved1325.9
Current floor (min rating allowed)825.9
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)±138.6
Current Raw change used (final)0.0
Projected new Raw rating1325.9
Projected new Weighed rating1154.8
Projected new Weighted performance1218.7
Projected new final Raw rating (if new WP > new Raw)1325.9
Projected new highest rating1325.9
Projected new floor825.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1325.9
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 rating1055.6
Current Weighted rating1017.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1055.6
Current highest rating achieved1055.6
Current floor (min rating allowed)555.6
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)±203.7
Current Raw change used (final)0.0
Projected new Raw rating1055.6
Projected new Weighed rating939.4
Projected new Weighted performance615.8
Projected new final Raw rating (if new WP > new Raw)1055.6
Projected new highest rating1055.6
Projected new floor555.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1055.6
Projected effective change (new Official - current Official)=0.0
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 rating538.8
Current Weighted rating538.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)538.8
Current highest rating achieved538.8
Current floor (min rating allowed)500.0
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)±425.3
Current Raw change used (final)0.0
Projected new Raw rating538.8
Projected new Weighed rating495.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating538.8
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)538.8
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 2024 Ethekwini Open (B) 2024/04/20 2024/04/21 Ethekwini (KED) Standard 60 0.83 6 0 0.0 1276.9 1243.5 Analysis
1 2024 ECA 1st Youth Trials (U16) 2024/04/13 2024/04/14 Ethekwini (KED) Standard 60 0.83 6 6 5.0 1276.9 1243.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 2024 Ethekwini Open (B) 2024/04/20 2024/04/21 Ethekwini (KED) Standard 60 0.83 6 0 0.0 1276.9 1243.5 Analysis
15 2024 ECA 1st Youth Trials (U16) 2024/04/13 2024/04/14 Ethekwini (KED) Standard 60 0.83 6 6 5.0 1276.9 1243.5 Analysis
14 2023 KZN Winter Schools Selections (U15 Boys) 2023/06/24 2023/06/24 Ethekwini (KED) Rapid 30 0.60 7 7 5.0 1244.9 882.4 Analysis
13 2023 KZN Open (B) 2023/04/29 2023/04/30 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1243.7 1239.2 Analysis
12 2022 South African Junior Team Chess Championships (U18 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 7 3.0 1238.3 1232.0 Analysis
11 Durban Trials Selection 2022 2022/10/15 2022/10/16 Ethekwini (KED) Standard 60 0.83 6 6 3.5 1200.9 1176.4 Analysis
10 2022 Heritage Day Open (B) 2022/09/24 2022/09/25 Ethekwini (KED) Standard 60 0.83 6 6 4.0 1145.8 1100.8 Analysis
9 2022 KZN Open (B) 2022/04/30 2022/05/01 Ethekwini (KED) Standard 60 0.83 6 0 0.0 1145.8 1100.8 Analysis
8 2020 ECA Youth Trials (U12) 2020/02/22 2020/02/23 Ethekwini (KED) Standard 60 0.83 6 5 3.5 1078.1 1004.8 Analysis
7 Centenary Chess Tournament 2019 (Senior Primary) 2019/05/11 2019/05/11 iLembe (KIK) Rapid 30 0.60 6 6 4.0 1025.3 738.8 Analysis
6 2019 KZN Open (B) 2019/04/27 2019/04/28 Ethekwini (KED) Standard 60 0.83 6 5 1.0 931.6 850.0 Analysis
5 2019 Ethekwini Youth Trials 2nd (U12) 2019/04/09 2019/04/09 Ethekwini (KED) Standard 60 0.83 6 6 3.0 931.6 850.0 Analysis
4 2018 Youth Day Open 2018/06/16 2018/06/16 Ethekwini (KED) Standard 60 0.83 5 5 1.0 919.0 818.4 Analysis
3 Umhlali Centenary Chess Rapid 2018 (Junior Primary) 2018/05/19 2018/05/19 iLembe (KIK) Rapid 30 0.60 6 6 6.0 803.6 538.8 Analysis
2 2018 KZN Open (B) 2018/04/27 2018/04/30 Ethekwini (KED) Standard 120 1.00 7 7 4.0 650.4 673.6 Analysis
1 Umhlali Preparatory Individuals 2018 (Junior Primary) 2018/03/17 2018/03/17 iLembe (KIK) Standard 60 0.83 5 5 4.0 538.8 538.8 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 6 4 2 0 5.0 83.3 283.3 1295.2 1578.5
White 3 2 1 0 2.5 83.3 283.3 1268.9 1552.3
Black 3 2 1 0 2.5 83.3 283.3 1321.4 1604.7
Standard All 6 4 2 0 5.0 83.3 283.3 1295.2 1578.5
White 3 2 1 0 2.5 83.3 283.3 1268.9 1552.3
Black 3 2 1 0 2.5 83.3 283.3 1321.4 1604.7
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 83 48 4 31 50.0 60.2 87.0 1205.6 1292.7
White 43 24 3 16 25.5 59.3 79.1 1212.4 1291.5
Black 40 24 1 15 24.5 61.3 95.6 1198.3 1294.0
Standard All 64 33 4 27 35.0 54.7 39.8 1215.4 1255.2
White 33 16 3 14 17.5 53.0 25.8 1214.4 1240.2
Black 31 17 1 13 17.5 56.5 54.8 1216.4 1271.2
Rapid All 19 15 0 4 15.0 78.9 246.1 1172.9 1419.0
White 10 8 0 2 8.0 80.0 255.0 1205.9 1460.9
Black 9 7 0 2 7.0 77.8 236.1 1136.2 1372.3
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 1100097618 Naicker, B (Breycen) 3 2.5 2 1 0 83.3 1095.5 283.3 1378.9 View list
2 2140138017 Magudulela, B (Busisiwe) 2 1.0 1 0 1 50.0 1194.8 0.0 1194.8 View list
3 1090112248 Subramoney, R (Riaan) 2 1.0 1 0 1 50.0 1211.3 0.0 1211.3 View list
4 1100135577 Bramdeo, A (Arik) 1 1.0 1 0 0 100.0 1145.8 425.0 1570.8 View list
5 1090097614 Dass, S (Seth) 1 1.0 1 0 0 100.0 650.4 425.0 1075.4 View list
6 1090301899 Gokal, D (Dev) 1 1.0 1 0 0 100.0 1276.9 425.0 1701.9 View list
7 2070146792 Gambushe, T (Thabile) 1 1.0 1 0 0 100.0 1145.8 425.0 1570.8 View list
8 1080114194 Faruk, M (Mehommed) 1 1.0 1 0 0 100.0 1025.3 425.0 1450.3 View list
9 1020097665 Dlamini, N (Nkosikhona) 1 1.0 1 0 0 100.0 650.4 425.0 1075.4 View list
10 1060097644 Dlamini, B (Buyani) 1 1.0 1 0 0 100.0 650.4 425.0 1075.4 View list
11 109080754 Joseph, R (Rishan) 1 1.0 1 0 0 100.0 919.0 425.0 1344.0 View list
12 211095741 Johnson, K (Kimberly) 1 1.0 1 0 0 100.0 538.8 425.0 963.8 View list
13 109077526 Jainarain, T (Trishul) 1 1.0 1 0 0 100.0 538.8 425.0 963.8 View list
14 1080101761 Houston, L (Luke) 1 1.0 1 0 0 100.0 803.6 425.0 1228.6 View list
15 109077880 Henwood-Fox, B (Ben) 1 1.0 1 0 0 100.0 803.6 425.0 1228.6 View list
16 109079423 Govender, R (Ratambara) 1 1.0 1 0 0 100.0 803.6 425.0 1228.6 View list
17 1090154265 Adekola, T (Treasurer) 1 1.0 1 0 0 100.0 1243.7 425.0 1668.7 View list
18 1090114202 Lyu, Y (Yichen) 1 1.0 1 0 0 100.0 1025.3 425.0 1450.3 View list
19 1060097651 Mabindisa, A (Ayanda) 1 1.0 1 0 0 100.0 650.4 425.0 1075.4 View list
20 2090111168 Maharaj, S (Sonali) 1 1.0 1 0 0 100.0 931.6 425.0 1356.6 View list