PLAYER PAGE
Personal
Andrade, I (Ivan)
Chess SA id
1820162508FIDE id
AndradeDate of birth
1982-01-01 (Adult)Gender
MaleRegion
Chess South Africa (CSA)Citizen
MOZTitles
FMChess SA registered
NoLast active game
2025-05-01Personal details last changed
2025-05-11Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 2156.4 | 2159.3 | 2169.8 | 2169.8 |
| Raw rating | 2156.4 | 2159.3 | 2166.9 | 2166.9 |
| Weighted rating | 2150.8 | 2152.5 | 2169.8 | 2169.8 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 1661 | 1661 | 1674 | 1674 |
| K-factor | 20 | 20 | 20 | 20 |
| Min/Max rating change allowed | 42.4 | 42.3 | 41.8 | 41.8 |
| Highest rating | 21612025-05-01 | 21612025-05-01 | 21742024-03-01 | 21742024-03-01 |
| Highest raw rating | 21612025-05-01 | 21612025-05-01 | 21742024-03-01 | 21742024-03-01 |
| Highest weighted rating | 2146.32025-08-01 | 2147.82025-08-01 | 2166.92025-08-01 | 2166.92025-08-01 |
| Highest weighted performance | 2041.42023-10-01 | 2046.62023-10-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | -0.4 | -0.4 |
| New rating | 2156.4 | 2159.3 | 2169.4 | 2169.4 |
| Analysis | ||||
| Rating | 2156.4 | 2159.3 | 2169.8 | 2169.8 |
| Raw rating | 2156.4 | 2159.3 | 2166.9 | 2166.9 |
| Weighted rating | 2150.8 | 2152.5 | 2169.8 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 20 | 20 | 20 | 20 |
| Floor | 1661 | 1661 | 1674 | 1674 |
| Max/Min rating change allowed | 42.4 | 42.3 | 41.8 | 41.8 |
| Games | 0 | 0 | 0 | 0 |
| Score | 0 | 0 | 0 | 0 |
| Expected score | 0 | 0 | 0 | 0 |
| Score-Expected | 0 | 0 | 0 | 0 |
| Temp raw +/- | 0 | 0 | 0 | 0 |
| Final raw +/- | 0 | 0 | 0 | 0 |
| New raw rating | 2156.4 | 2159.3 | 2166.9 | 2166.9 |
| New weighted rating | 2151.4 | 2153.2 | 2169.4 | 2169.4 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 2156.4 | 2159.3 | 2169.4 | 2169.4 |
| Temp new rating +/- | 0 | 0 | -0.4 | -0.4 |
| Final new rating +/- | 0 | 0 | -0.4 | -0.4 |
| New rating | 2156.4 | 2159.3 | 2169.4 | 2169.4 |
| New K-factor | 20 | 20 | 20 | 20 |
| New floor | 1661 | 1661 | 1674 | 1674 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 9 | 9 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 9 | 9 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 18 | 18 | 0 | 0 |
| Games since | |||||||||||||||||
| Main9 | Standard9 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Chess South Africa (CSA) | ||||||||||||||||
| Province | |||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 9 | 4.5 | 50 | 0 | 2135 | 2135 |
| Standard | 9 | 4.5 | 50 | 0 | 2135 | 2135 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 18 | 10 | 55.56 | 47.2 | 2040 | 2087.2 |
| Standard | 18 | 10 | 55.56 | 47.2 | 2040 | 2087.2 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 2156.4 | 2159.3 | 2166.9 | 2166.9 |
| 2025-09-01 | 2156.4 | 2159.3 | 2166.9 | 2166.9 |
| 2025-08-01 | 2156.4 | 2159.3 | 2166.9 | 2166.9 |
| 2025-07-01 | 2156.4 | 2159.3 | 2161.3 | 2161.3 |
| 2025-06-01 | 2156.4 | 2159.3 | 2161 | 2161 |
| 2025-05-01 | 2161 | 2161 | 2161 | 2161 |
| 2025-04-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2025-03-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2025-02-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2025-01-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-12-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-11-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-10-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-09-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-08-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-07-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-06-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-08-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-04-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-03-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-02-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2024-01-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2023-12-01 | 2146 | 2147.2 | 2174 | 2174 |
| 2023-11-01 | 2146 | 2147.2 | 2174 | 2174 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Moja Chess Extravaganza 2025 (Prestige) | 2025-04-26 | 2025-05-01 | Standard | Johannesburg Metro (GJM) | 9 | 9 | 4.5 | Yes | Analysis |
| 2 | Moja Chess Extravaganza 2025 (Blitz) | 2025-04-26 | 2025-04-26 | Blitz | Johannesburg Metro (GJM) | 7 | 0 | 0 | No | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Moja Chess Extravaganza 2025 (Prestige) | 2025-04-26 | 2025-05-01 | Standard | Johannesburg Metro (GJM) | 9 | 9 | 4.5 | Yes | Analysis |
| 2 | Moja Chess Extravaganza 2025 (Blitz) | 2025-04-26 | 2025-04-26 | Blitz | Johannesburg Metro (GJM) | 7 | 0 | 0 | No | Analysis |
| 3 | 2023 Moja Chess Extravaganza (Prestige) | 2023-09-30 | 2023-10-04 | Standard | Frances Baard (NCF) | 9 | 9 | 5.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | Tournament2023 Moja Chess Extravaganza | Tournament2023 Moja Chess Extravaganza | ||||||
| date2023-10-01 | rnd4 | typeStandard | result0.5 | date2023-10-02 | rnd6 | typeStandard | result1 | ||
| OpponentBouah, LJ (Lyndon) | OpponentMwale, J (Joseph) | ||||||||
| 2 | 2 | TournamentMoja Chess Extravaganza 2025 | TournamentMoja Chess Extravaganza 2025 | ||||||
| date2025-04-30 | rnd7 | typeStandard | result1 | date2025-04-30 | rnd8 | typeStandard | result0.5 | ||
| OpponentDu Plessis, H (Heinco) | OpponentMasango, S (Spencer) | ||||||||
| 3 | 2 | TournamentMoja Chess Extravaganza 2025 | TournamentMoja Chess Extravaganza 2025 | ||||||
| date2025-04-28 | rnd4 | typeStandard | result1 | date2025-04-28 | rnd5 | typeStandard | result1 | ||
| OpponentEgeonu, C (Chigozie) | OpponentSichone, A (Alinaswe) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | Tournament2023 Moja Chess Extravaganza | Tournament2023 Moja Chess Extravaganza | ||||||
| date2023-10-01 | rnd4 | typeStandard | result0.5 | date2023-10-02 | rnd6 | typeStandard | result1 | ||
| OpponentBouah, LJ (Lyndon) | OpponentMwale, J (Joseph) | ||||||||
| 2 | 2 | TournamentMoja Chess Extravaganza 2025 | TournamentMoja Chess Extravaganza 2025 | ||||||
| date2025-04-30 | rnd7 | typeStandard | result1 | date2025-04-30 | rnd8 | typeStandard | result0.5 | ||
| OpponentDu Plessis, H (Heinco) | OpponentMasango, S (Spencer) | ||||||||
| 3 | 2 | TournamentMoja Chess Extravaganza 2025 | TournamentMoja Chess Extravaganza 2025 | ||||||
| date2025-04-28 | rnd4 | typeStandard | result1 | date2025-04-28 | rnd5 | typeStandard | result1 | ||
| OpponentEgeonu, C (Chigozie) | OpponentSichone, A (Alinaswe) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentMoja Chess Extravaganza 2025 | TournamentMoja Chess Extravaganza 2025 | ||||||
| date2025-04-28 | rnd4 | typeStandard | result1 | date2025-04-28 | rnd5 | typeStandard | result1 | ||
| OpponentEgeonu, C (Chigozie) | OpponentSichone, A (Alinaswe) | ||||||||
| 2 | 2 | Tournament2023 Moja Chess Extravaganza | Tournament2023 Moja Chess Extravaganza | ||||||
| date2023-10-02 | rnd5 | typeStandard | result1 | date2023-10-02 | rnd6 | typeStandard | result1 | ||
| OpponentWillenberg, KS (Kenneth) | OpponentMwale, J (Joseph) | ||||||||
| 3 | 2 | Tournament2023 Moja Chess Extravaganza | Tournament2023 Moja Chess Extravaganza | ||||||
| date2023-09-30 | rnd1 | typeStandard | result1 | date2023-09-30 | rnd2 | typeStandard | result1 | ||
| OpponentMamombe, K (Kudzanai) | OpponentSchwarz, B (Bernhard) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | TournamentMoja Chess Extravaganza 2025 | TournamentMoja Chess Extravaganza 2025 | ||||||
| date2025-04-28 | rnd4 | typeStandard | result1 | date2025-04-28 | rnd5 | typeStandard | result1 | ||
| OpponentEgeonu, C (Chigozie) | OpponentSichone, A (Alinaswe) | ||||||||
| 2 | 2 | Tournament2023 Moja Chess Extravaganza | Tournament2023 Moja Chess Extravaganza | ||||||
| date2023-10-02 | rnd5 | typeStandard | result1 | date2023-10-02 | rnd6 | typeStandard | result1 | ||
| OpponentWillenberg, KS (Kenneth) | OpponentMwale, J (Joseph) | ||||||||
| 3 | 2 | Tournament2023 Moja Chess Extravaganza | Tournament2023 Moja Chess Extravaganza | ||||||
| date2023-09-30 | rnd1 | typeStandard | result1 | date2023-09-30 | rnd2 | typeStandard | result1 | ||
| OpponentMamombe, K (Kudzanai) | OpponentSchwarz, B (Bernhard) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
Top 10 opponents most often played
| # | Opponent | Main | Standard | Rapid | Blitz | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | ||
| Aor | Prat | Aor | Prat | Aor | Prat | Aor | Prat | ||||||
| 1 | Schwarz ,B (Bernhard) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1687 | 2112 | 1687 | 2112 | 0 | 0 | 0 | 0 | ||||||
| 2 | Mamombe ,K (Kudzanai) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1829.7 | 2254.7 | 1836.8 | 2254.7 | 0 | 0 | 0 | 0 | ||||||
| 3 | Khumalo ,KB (Keith Babongile) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2195.9 | 1770.9 | 2233.4 | 1770.9 | 0 | 0 | 0 | 0 | ||||||
| 4 | Bwalya ,G (Gillian) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2360.4 | 1935.4 | 2368.9 | 1935.4 | 0 | 0 | 0 | 0 | ||||||
| 5 | Bouah ,LJ (Lyndon James) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2048.8 | 2048.8 | 2062 | 2048.8 | 0 | 0 | 0 | 0 | ||||||
| 6 | Banda ,A (Alton) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1839 | 1414 | 1839 | 1414 | 0 | 0 | 0 | 0 | ||||||
| 7 | Cardoso ,H (Hugo Arvai Lampiao) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1871 | 2296 | 1871 | 2296 | 0 | 0 | 0 | 0 | ||||||
| 8 | Masango ,S (Spencer) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2227.1 | 2227.1 | 2230 | 2227.1 | 0 | 0 | 0 | 0 | ||||||
| 9 | Dinham ,J (James) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2006.8 | 1581.8 | 2022.5 | 1581.8 | 0 | 0 | 0 | 0 | ||||||
| 10 | Du Plessis ,H (Heinco) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2099.2 | 2524.2 | 2113.7 | 2524.2 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|