Player Page

Levitan, C (Caleb)
Dob: 2010/06/15 (U16)
Gender: Male
Chess SA id: 110091706
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s): FM
Last active: 2024/06/22 (24 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 rating2276.4
Current Weighted rating2192.1
Current Weighted performance2045.4
Current official/published rating (highest between Raw, WR and WP)2276.4
Current highest rating achieved2294.5
Current floor (min rating allowed)1794.5
Current K-factor16
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)±35.8
Current Raw change used (final)0.0
Projected new Raw rating2276.4
Projected new Weighed rating2021.1
Projected new Weighted performance2045.4
Projected new final Raw rating (if new WP > new Raw)2276.4
Projected new highest rating2294.5
Projected new floor1794.5
Projected new K-facor16
Projected new official/published rating (highest between new Raw, new WR and new WP)2276.4
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 rating2300.4
Current Weighted rating2206.0
Current Weighted performance2250.0
Current official/published rating (highest between Raw, WR and WP)2300.4
Current highest rating achieved2328.9
Current floor (min rating allowed)1828.9
Current K-factor16
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)±34.6
Current Raw change used (final)0.0
Projected new Raw rating2300.4
Projected new Weighed rating2034.2
Projected new Weighted performance2250.0
Projected new final Raw rating (if new WP > new Raw)2300.4
Projected new highest rating2328.9
Projected new floor1828.9
Projected new K-facor16
Projected new official/published rating (highest between new Raw, new WR and new WP)2300.4
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 rating1764.2
Current Weighted rating1539.5
Current Weighted performance1757.1
Current official/published rating (highest between Raw, WR and WP)1764.2
Current highest rating achieved1764.2
Current floor (min rating allowed)1264.2
Current K-factor28
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)±74.2
Current Raw change used (final)0.0
Projected new Raw rating1764.2
Projected new Weighed rating1423.4
Projected new Weighted performance1757.1
Projected new final Raw rating (if new WP > new Raw)1764.2
Projected new highest rating1764.2
Projected new floor1264.2
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1764.2
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 rating1724.6
Current Weighted rating1589.4
Current Weighted performance1415.5
Current official/published rating (highest between Raw, WR and WP)1724.6
Current highest rating achieved1724.6
Current floor (min rating allowed)1224.6
Current K-factor28
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)±78.5
Current Raw change used (final)0.0
Projected new Raw rating1724.6
Projected new Weighed rating1468.2
Projected new Weighted performance1415.5
Projected new final Raw rating (if new WP > new Raw)1724.6
Projected new highest rating1724.6
Projected new floor1224.6
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1724.6
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
7 2024 African Youth Chess Championship 2024/06/16 2024/06/22 South Africa (RSA) Standard 120 1.00 9 9 6.5 2294.5 2328.9 Analysis
6 Budapesti Spring Festival A 2024 2024/05/23 2024/05/31 Hungary (HUN) Standard 150 1.00 9 9 4.5 2294.5 2328.9 Analysis
5 JCC SAHETI High Schools League Round Robin 2024 2024/05/20 2024/06/10 Johannesburg Metro (GJM) Rapid 20 0.47 7 4 4.0 2294.5 1763.6 Analysis
4 JMC Helpmekaar Kollege Tournament 2024 (A) 2024/05/04 2024/05/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 5.0 2285.1 2297.1 Analysis
3 South African Closed Chess Championship 2024 (Open) 2024/03/25 2024/04/02 Cape Town (WCT) Standard 150 1.00 11 11 7.0 2268.5 2277.6 Analysis
2 13th African Games - Men’s Rapid Championship 2024 2024/03/10 2024/03/10 Ghana (GHA) Rapid 25 0.54 6 6 3.0 2236.9 1558.5 Analysis
1 GM/IM mix Third Saturday 189 Novi Sad 2024 2024/02/29 2024/03/05 Serbia (SRB) Standard 120 1.00 9 9 5.0 2236.9 2239.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
73 2024 African Youth Chess Championship 2024/06/16 2024/06/22 South Africa (RSA) Standard 120 1.00 9 9 6.5 2294.5 2328.9 Analysis
72 Budapesti Spring Festival A 2024 2024/05/23 2024/05/31 Hungary (HUN) Standard 150 1.00 9 9 4.5 2294.5 2328.9 Analysis
71 JCC SAHETI High Schools League Round Robin 2024 2024/05/20 2024/06/10 Johannesburg Metro (GJM) Rapid 20 0.47 7 4 4.0 2294.5 1763.6 Analysis
70 JMC Helpmekaar Kollege Tournament 2024 (A) 2024/05/04 2024/05/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 5.0 2285.1 2297.1 Analysis
69 South African Closed Chess Championship 2024 (Open) 2024/03/25 2024/04/02 Cape Town (WCT) Standard 150 1.00 11 11 7.0 2268.5 2277.6 Analysis
68 13th African Games - Men’s Rapid Championship 2024 2024/03/10 2024/03/10 Ghana (GHA) Rapid 25 0.54 6 6 3.0 2236.9 1558.5 Analysis
67 GM/IM mix Third Saturday 189 Novi Sad 2024 2024/02/29 2024/03/05 Serbia (SRB) Standard 120 1.00 9 9 5.0 2236.9 2239.9 Analysis
66 Mzansi Summer Blitz 2023 2023/12/09 2023/12/09 Johannesburg Metro (GJM) Rapid 10 0.29 7 7 5.5 2239.8 1402.7 Analysis
65 DRUGA LIGA SRBIJE-GRUPA VOJVODINA-2023 2023/11/02 2023/11/09 Serbia (SRB) Standard 120 1.00 11 9 4.0 2195.0 2233.5 Analysis
64 IM SCHILLER TURNIR Fantastico Senta 2023 2023/10/23 2023/10/28 Serbia (SRB) Standard 120 1.00 9 9 7.0 2123.5 2166.3 Analysis
63 CZECH OPEN 2023 2023/07/21 2023/07/29 Czech Republic (CZE) Standard 150 1.00 9 9 4.0 2075.9 2075.0 Analysis
62 Vezerkepzo Summer IM 2023 2023/07/11 2023/07/19 Hungary (HUN) Standard 150 1.00 9 9 6.0 2075.9 2075.0 Analysis
61 JMC Trinity Little Falls 2023 (A) 2023/07/02 2023/07/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 2075.9 2075.0 Analysis
60 Gauteng Open Arnold Classic 2023 (U16) 2023/05/19 2023/05/19 Tshwane (GTP) Rapid 30 0.60 5 5 5.0 2075.5 1358.8 Analysis
59 Mzansi Open Blitz 2023 2023/04/29 2023/04/29 Johannesburg Metro (GJM) Blitz 5 0.18 9 9 6.0 2042.7 1403.4 Analysis
58 Vezerkepzo Easter FM 2023 2023/04/13 2023/04/21 Hungary (HUN) Standard 150 1.00 9 9 4.0 2042.7 2040.4 Analysis
57 Pilsen Open 2023 2023/03/04 2023/03/11 Czech Republic (CZE) Standard 150 1.00 9 9 3.0 2015.3 2012.2 Analysis
56 Chess Power House Feb RR 2023 (A) 2023/02/18 2023/02/18 Johannesburg Metro (GJM) Standard 90 0.94 5 5 1.5 2022.4 2019.8 Analysis
55 CPH Chess Clubs Challenge 2022 (A) 2022/11/12 2022/11/12 Johannesburg Metro (GJM) Rapid 20 0.47 7 6 4.5 2022.5 1192.0 Analysis
54 FNB Chessheroes Anity Bullying 2022 (Blitz) 2022/11/05 2022/11/05 Johannesburg Metro (GJM) Blitz 8 0.25 7 7 4.0 2022.5 1309.1 Analysis
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Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 53 26 18 9 35.0 66.0 136.3 2115.5 2251.8
White 26 12 11 3 17.5 67.3 147.1 2102.0 2249.1
Black 27 14 7 6 17.5 64.8 125.9 2128.5 2254.4
Standard All 43 20 16 7 28.0 65.1 128.5 2202.6 2331.1
White 21 9 10 2 14.0 66.7 141.7 2182.1 2323.8
Black 22 11 6 5 14.0 63.6 115.9 2222.1 2338.0
Rapid All 10 6 2 2 7.0 70.0 170.0 1741.0 1911.0
White 5 3 1 1 3.5 70.0 170.0 1765.6 1935.6
Black 5 3 1 1 3.5 70.0 170.0 1716.4 1886.4
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 495 265 101 129 315.5 63.7 116.8 1642.9 1759.7
White 248 138 49 61 162.5 65.5 132.0 1614.4 1746.3
Black 247 127 52 68 153.0 61.9 101.5 1671.6 1773.2
Standard All 386 197 91 98 242.5 62.8 109.0 1667.8 1776.8
White 194 105 44 45 127.0 65.5 131.4 1642.1 1773.5
Black 192 92 47 53 115.5 60.2 86.3 1693.8 1780.1
Rapid All 43 28 7 8 31.5 73.3 197.7 1618.2 1815.9
White 21 13 4 4 15.0 71.4 182.1 1671.6 1853.7
Black 22 15 3 4 16.5 75.0 212.5 1567.3 1779.8
Blitz All 66 40 3 23 41.5 62.9 109.5 1513.6 1623.0
White 33 20 1 12 20.5 62.1 103.0 1415.0 1518.0
Black 33 20 2 11 21.0 63.6 115.9 1612.2 1728.1
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 110091704 Levitan, J (Judah) 12 9.0 6 6 0 75.0 1428.5 212.5 1641.0 View list
2 207082268 Badenhorst, C (Chloe) 7 5.0 4 2 1 71.4 1739.3 182.1 1921.4 View list
3 101023373 Mlahleki, V (Vusimuzi) 6 3.0 2 2 2 50.0 1788.3 0.0 1788.3 View list
4 101015487 Khumalo, KB (Keith) 5 3.0 3 0 2 60.0 2014.2 85.0 2099.2 View list
5 184019054 Mabusela, JM (Johannes) 4 2.0 1 2 1 50.0 2027.5 0.0 2027.5 View list
6 103022974 Mhango, BF (Banele) 4 1.0 0 2 2 25.0 2053.6 -212.5 1841.1 View list
7 179004605 Chinoruma, T (Taurai) 3 3.0 3 0 0 100.0 2200.3 425.0 2625.3 View list
8 108076196 Potgieter, E (Edward) 3 3.0 3 0 0 100.0 1868.9 425.0 2293.9 View list
9 109080845 Tsai, R (Ray) 3 3.0 3 0 0 100.0 1333.5 425.0 1758.5 View list
10 110087673 Van Der Merwe, L (Lucas) 3 2.5 2 1 0 83.3 1176.1 283.3 1459.4 View list
11 103084778 Njoku, G (Greatman) 3 2.0 2 0 1 66.7 1659.9 141.7 1801.6 View list
12 198056522 Teeke, K (Karabo) 3 2.0 2 0 1 66.7 1855.9 141.7 1997.6 View list
13 109086379 Jacobs, CN (Calvin Nicholas) 3 2.0 1 2 0 66.7 1430.6 141.7 1572.3 View list
14 177017896 Letsoalo, PM (Peter) 3 1.5 1 1 1 50.0 1585.5 0.0 1585.5 View list
15 110086011 Felix, R (Raphael) 3 1.0 1 0 2 33.3 1525.4 -141.7 1383.8 View list
16 101050584 Mazibuko, K (Khanya) 3 1.0 1 0 2 33.3 1935.5 -141.7 1793.8 View list
17 107092639 Simpson, M (Michael) 3 1.0 1 0 2 33.3 1963.7 -141.7 1822.0 View list
18 199021497 Masiya, MA (Mfundo) 3 0.5 0 1 2 16.7 1552.6 -283.3 1269.3 View list
19 110089428 Anderson, AP (Aidan) 2 2.0 2 0 0 100.0 1299.7 425.0 1724.7 View list
20 110088674 Chang, S (Samuel) 2 2.0 2 0 0 100.0 1243.3 425.0 1668.3 View list