PLAYER PAGE

Chisomo Boshoma

207069536
Bojanala Platina (NBR)
Personal
Main rating
Rating 1906.5
K-factor 24
Floor 1470.5
Highest 1970.5 (2025-01-01)
Min/Max +/- allowed 55
Rating Change
()
Games 11
Score 6
We 6.84
SWe -0.84
Temp +/- -20.1
Penalties 0
Weight perform 1845.9
Final +/- -20.1
New Rating
()
Rating 1886.4
K-factor 24
Floor 1470.5
Highest 1970.5 (2025-01-01)
Min/Max +/- allowed 55.3
Standard rating
Rating 1908
K-factor 24
Floor 1470.5
Highest 1970.5 (2025-01-01)
Min/Max +/- allowed 55.3
Rating Change
()
Games 11
Score 6
We 6.8
SWe -0.8
Temp +/- -19.2
Penalties 0
Weight perform 1845.9
Final +/- -19.2
New Rating
()
Rating 1888.8
K-factor 24
Floor 1470.5
Highest 1970.5 (2025-01-01)
Min/Max +/- allowed 55.3
Rapid rating
Rating 1710.6
K-factor 28
Floor 1210.6
Highest 1710.6 (2024-11-01)
Min/Max +/- allowed 80.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1710.6
K-factor 28
Floor 1210.6
Highest 1710.6 (2024-11-01)
Min/Max +/- allowed 80.1
Blitz rating
Rating 986
K-factor 40
Floor 500
Highest 1297.5 (2019-02-01)
Min/Max +/- allowed 144.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 986
K-factor 40
Floor 500
Highest 1297.5 (2019-02-01)
Min/Max +/- allowed 144.3
Rating Graph
Tournaments
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 2026 South African Closed Chess Championships (Woman ) Classical 2026-02-21 2026-03-01 Johannesburg Metro (GJM) 11 1906.5 11 6 1837.3 -20.1 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 USSA Chess Championships 2025 (Ladies) Classical 2025-12-01 2025-12-05 Johannesburg Metro (GJM) 9 1897.2 9 8 1749.8 0 Details
2 2025 African Youth Chess Championship Classical 2025-12-07 2025-12-13 Zimbabwe (ZIM) 9 1897.2 9 6 1993 0 Details
3 Cape Town Chess Federation Club League 2025 (B) Classical 2025-07-26 2025-09-27 Cape Town (WCT) 11 1930.5 6 3.5 1711.4 0 Details
4 Festival Saint-Lô 2025 Classical 2025-07-05 2025-07-11 France (FRA) 9 1915.2 8 2.5 1843.6 0 Details
5 6e Festival international de Vaujany Tournoi Principal 2025 Classical 2025-07-10 2025-07-18 France (FR) 9 1915.2 7 3.5 2072 0 Details
6 South African Junior Closed Chess Championships 2025 (U18 Girls) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1970.5 9 6 1690.9 0 Details
7 IV Open Sub-2400 Marcos Frechín Memorial Mercedes Parrón 2024 Standard 2024-12-06 2024-12-08 France (FRA) 7 1864.8 7 5 2082.2 0 Details
8 XXI Open Internacional Gran Hotel Bali 2024 Classical 2024-11-29 2024-12-05 Spain (ESP) 9 1864.8 6 2.5 2012 0 Details
9 Open cadence lente de Vincennes 2024 Standard 2024-09-14 2024-09-15 France (FRA) 5 1832.2 5 3 1971.5 0 Details
10 4eme Festival international de La Plagne Soleil 2024 Classical 2024-07-06 2024-07-12 France (FRA) 9 1716.8 9 5 1986.7 0 Details
11 9th Porticcio International Open 2024 Classical 2024-06-29 2024-07-05 France (FRA) 9 1716.8 9 6 1944.7 0 Details
12 Dainfern College Chess League 2024 (A) Standard 2024-01-29 2024-03-11 Johannesburg Metro (GJM) 6 1730.5 5 4 1811.3 0 Details
13 South African Closed Chess Championship 2024 (Ladies) Classical 2024-03-25 2024-04-02 Cape Town (WCT) 11 1730.5 11 5 1661.3 0 Details
14 2024 African Individual Chess Championships Classical 2024-03-13 2024-03-20 gHANA (GHA) 9 1703.3 9 4.5 1787 0 Details
15 Bojanala Closed Chess Championships Finals 2024 (U18) Classical 2024-02-09 2024-02-11 Bojanala Platina (NBR) 5 1732.1 5 2 1562.1 0 Details
16 Bojanala Closed Chess Championships Stage 1 2024 (U18) Standard 2024-01-27 2024-01-27 Bojanala Platina (NBR) 5 1728.4 5 4 1746.5 0 Details
17 40. Münsterland Open 2023 Classical 2023-09-30 2023-10-07 Germany (GER) 9 1735.6 8 3 1806.6 0 Details
18 St Peters College Chess League 2023 (A) Standard 2023-09-11 2023-10-23 Johannesburg Metro (GJM) 6 1735.6 4 2.5 1419.3 0 Details
19 FIDE World Youth U16 Chess Olympiad 2023 Rapid 2023-08-13 2023-08-18 Netherlands (NED) 9 1781.3 9 3.5 1537.2 0 Details
20 Championnat de Paris IdF 2023 Classical 2023-07-11 2023-07-16 France (FRA) 9 1723.1 9 6 1795.1 0 Details
21 Bojanala's FIDE in the Sparkling Waters 2023 (Prestige) Classical 2023-07-28 2023-07-30 Bojanala Platina (NBR) 6 1723.1 6 4 1914.8 0 Details
22 Chess Molecules 16 June Tournament 2023 (High School Open) Rapid 2023-06-16 2023-06-16 Ekurhuleni (GE) 5 1714.7 5 5 1760.7 0 Details
23 Steyn City School Chess League 2023 (A) Standard 2023-05-05 2023-05-29 Johannesburg Metro (GJM) 6 1690.5 6 6 1827.9 0 Details
24 Gauteng Open Arnold Classic 2023 (Open) Standard 2023-05-20 2023-05-21 Tshwane (GTP) 5 1690.5 5 2 1625.1 0 Details
25 Kenya Open Chess Championship 2023 Classical 2023-04-06 2023-04-10 Kenya (KEN) 9 1596.2 9 5 1716 0 Details
26 2023 South African Junior Closed Chess Championships (U16 Girls) Classical 2023-03-31 2023-04-04 Chess South Africa (CSA) 9 1596.2 9 8 1797 0 Details
27 Dainfern College Chess League 2023 (A) Standard 2023-01-30 2023-03-13 Johannesburg Metro (GJM) 6 1599.2 6 4.5 1578.3 0 Details
28 2022 South African Junior Team Chess Championships (U16 Open) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1577.9 7 4.5 1675 0 Details
29 FIDE at The King`s Gate 2.0 2022 (Prestige) Standard 2022-10-21 2022-10-23 Bojanala Platina (NBR) 5 1594.2 4 1.5 1505 0 Details
30 UJ Fundraising Tournament 2022 (A) Standard 2022-08-13 2022-08-13 Johannesburg Metro (GJM) 5 1614.4 5 2 1475.8 0 Details
31 2022 African Youth Chess Championships Classical 2022-07-03 2022-07-09 Zambia (ZAM) 9 1601 9 4.5 1391.3 0 Details
32 Bojanala Chess Federation Clash of Schools 2022 (Prestige) Standard 2022-07-22 2022-07-22 Bojanala Platina (NBR) 5 1601 5 4 1799.8 0 Details
33 South African Junior Closed Chess Championships 2022 (U16 Girls) Classical 2022-03-28 2022-04-02 Chess South Africa (CSA) 11 1518.8 11 9 1713.4 0 Details
34 Moja Open 2022 (Prestige) Classical 2022-03-19 2022-03-22 Frances Baard (NCF) 7 1442.6 6 3 1816.2 0 Details
35 Africa Schools Individual Chess Championship 2021 Classical 2021-12-13 2021-12-19 Kenya (KEN) 9 1433.6 8 6.5 1441.8 0 Details
36 JMC Everest 2021 (B) Standard 2021-10-30 2021-10-30 Johannesburg Metro (GJM) 5 1425.6 5 4 1387.2 0 Details
37 2021 African Youth Chess Championships Classical 2021-09-19 2021-09-25 Ghana (GHA) 9 1446.7 9 6.5 1360.4 0 Details
38 Ekurhuleni Chess Kempton Park Open 2020 (B) Standard 2020-11-21 2020-11-21 Ekurhuleni (GE) 5 1454.1 5 3 1397.4 0 Details
39 2019 Inter Region Chess Championships Classical 2020-01-09 2020-01-12 4 Knights (4K) 7 1400.9 6 1.5 1523.6 0 Details
40 2019 South African Junior Team Championships (U14A) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1400.9 7 5 1506.9 0 Details
41 2019 African Youth Chess Championship Classical 2019-12-16 2019-12-21 Namibia (NAM) 9 1379.1 9 6.5 1482.3 0 Details
42 2019 South African Closed Chess Championships (U20 Girls) Classical 2019-12-07 2019-12-13 Cape Town (WCT) 10 1379.1 10 3 1341.1 0 Details
43 FIDE World Cadet Chess Championships 2019 Classical 2019-08-21 2019-09-01 China (CHN) 11 1412.4 11 5.5 1373.6 0 Details
44 Ekurhuleni Grand Prix 2019 (A) Standard 2019-09-14 2019-09-14 Ekurhuleni (GE) 5 1412.4 5 1 1311.4 0 Details
45 2019 Alekhine Open (A) Classical 2019-08-09 2019-08-10 Tshwane (GTP) 5 1420.1 4 0.5 1372.3 0 Details
46 JHB Metro Closed 2019 (Open) Standard 2019-07-27 2019-07-28 Johannesburg Metro (GJM) 6 1469.3 6 3 1318.6 0 Details
47 Boksburg Chess Club Open 2019 (A) Standard 2019-07-13 2019-07-13 Ekurhuleni (GE) 5 1469.3 4 1 1320.8 0 Details
48 Fonties Challange 2019 (High School) Standard 2019-06-08 2019-06-08 Johannesburg Metro (GJM) 5 1471.7 5 3.5 1444.4 0 Details
49 JNW Club - Bryanston Open 2 2019 (A) Standard 2019-05-11 2019-05-11 Johannesburg Metro (GJM) 5 1446.7 4 1 1590.4 0 Details
50 2019 Capablanca Chess Festival (Swiss B) Standard 2019-04-19 2019-04-21 Tshwane (GTP) 7 1455.4 7 4 1425.5 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 11
Wins 5
Draws 2
Losses 4
White 5
Black 6
White wins 3
Black wins 2
Score 6
Percent 54.5
Dp 38.6
AOR 1798.7
Performance 1837.3
Game statistics (History)
Games 567
Wins 283
Draws 89
Losses 195
White 286
Black 281
White wins 136
Black wins 147
Score 327.5
Percent 57.8
Dp 66
AOR 1438.5
Performance 1504.4
Rankings (Main)
National
Overall 138
Gender 5
Age group 15
Gender/Age 2
Provincial
Overall 11
Gender 1
Age group 3
Gender/Age 1
Regional
Overall 11
Gender 1
Age group 3
Gender/Age 1
Rankings (Standard)
National
Overall 133
Gender 4
Age group 16
Gender/Age 2
Provincial
Overall 10
Gender 1
Age group 3
Gender/Age 1
Regional
Overall 10
Gender 1
Age group 3
Gender/Age 1
Rankings (Rapid)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 11
Score 6
Percent 54.5
Aor 1798.7
Dp 38.6
Prat 1837.3
Performance ()
Games 11
Score 6
Percent 54.5
Aor 1798.7
Dp 38.6
Prat 1837.3
Performance (12 months)
Games 59
Score 35.5
Percent 60.2
Aor 1754.9
Dp 86.4
Prat 1841.3
Performance (History)
Games 567
Score 327.5
Percent 57.8
Aor 1438.5
Dp 66
Prat 1504.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Strong, D (Davida) 5 3 2 JNW Club - Trinityhouse Little Falls Open 2018 (C) South African Closed Chess Championship 2024 (Ladies) Details
Overall 2 Govender, K (Keniesha) 5 3 2 South African Junior Wildcard Championships 2017 (U12 Girls) 2023 South African Junior Closed Chess Championships (U16 Girls) Details
Overall 3 Boshoma, C (Chifundo) 4 1 3 Knight Riders Youth Day Open 2018 (U12-U16) Fonties Challange 2019 (High School) Details
Overall 4 Simpson, M (Michael) 4 2 2 Inter Region GE vs JHB Metro 2018 (U12A) Bojanala Closed Chess Championships Finals 2024 (U18) Details
Overall 5 Badenhorst, C (Chloe) 4 3 1 2019 South African Junior Closed Chess Championship (U12 Girls) 2026 South African Closed Chess Championships (Woman ) Details
Standard 1 Strong, D (Davida) 5 3 2 JNW Club - Trinityhouse Little Falls Open 2018 (C) South African Closed Chess Championship 2024 (Ladies) Details
Standard 2 Govender, K (Keniesha) 5 3 2 South African Junior Wildcard Championships 2017 (U12 Girls) 2023 South African Junior Closed Chess Championships (U16 Girls) Details
Standard 3 Weisz, B (Benjamin) 4 3 1 GoForChess Grayston Junior Chess Championship 2018 (U14+U16) Steyn City School Chess League 2023 (A) Details
Standard 4 Boshoma, C (Chifundo) 4 1 3 Knight Riders Youth Day Open 2018 (U12-U16) Fonties Challange 2019 (High School) Details
Standard 5 Simpson, M (Michael) 4 2 2 Inter Region GE vs JHB Metro 2018 (U12A) Bojanala Closed Chess Championships Finals 2024 (U18) Details