Avatar of Kiren Vivek Nasta

Kiren Vivek Nasta NM

Username: kiwibobo

Playing Since: 2013-08-07 (Active)

Wow Factor: ♟♟♟♟

Chess.com

Daily: 1561
8W / 5L / 1D
Rapid: 2054
485W / 479L / 25D
Blitz: 2428
3557W / 2779L / 492D
Bullet: 2392
3895W / 3888L / 492D

Kiren Vivek Nasta (aka kiwibobo)

National Master Extraordinaire

Kiren Vivek Nasta, fondly known in the chess world as kiwibobo, is a National Master who has turned the 64 squares into their personal playground. Starting from humble beginnings with a bullet rating barely exceeding 1100 in 2013, Kiren has shown a remarkable journey of tenacity, growth, and a dash of cheeky brilliance.

A Journey Through the Ratings

From scraping by in bullet at just over 1100, Kiren has skyrocketed to a peak bullet rating of 2672 in late 2024, proving that even a slow starter can blitz past the competition. In blitz, the ride has been just as thrilling, with a peak of 2541, while rapid reached a solid 2027. Daily chess? Kiren dabbled and peaked at 1858, proving that slow and steady sometimes wins but not quite as fast as their infamous bullet games.

Style and Strategy

Known for an impressive comeback rate of 82%, Kiren does not give up after losing a piece and boasts an almost annoyingly high tactical awareness that keeps opponents on their toes. With an average of over 66 moves per win, this player loves the long game, savoring the grind rather than quick kills. A tilt factor of 23 means Kiren is human enough to get frustrated but quickly regroups for the next challenge – preferably around 7 AM, which seems to be their secret power hour.

Favorite Openings

While Kiren can navigate through the Scandinavian Defense Mieses Kotrc Variation with a surprising knack (over 47% win rate in 159 bullet games), their real ferocity shines in the Van ’t Kruijs Opening boasting a near 64% win rate. In blitz games, the Sicilian Defense Open Najdorf Opocensky Variation is a favorite playground, winning almost 59% of the duels.

Highlights & Quirks

  • Longest winning streak: 18 games. Talk about a hot streak!
  • Most resilient losing streak: 23 - because every master knows misery builds character.
  • Frequently battles “okj123” with a healthy 68.5% win ratio – a worthy rival or sparring partner, perhaps?
  • Sports a white win rate slightly better than black, but don’t let that fool you – dark pieces often get just as much love!

A Glimpse at Recent Triumphs

On April 7, 2025, Kiren clinched a spectacular checkmate victory against "ojarke" in a Birds Opening tussle, showcasing a sharp eye for tactics and patient positional squeezing. The game can be viewed here. There’s nothing quite like wrapping up a match with a flawless mating net!

Final Word

Kiren is not just a player; they are a chess aficionado who embraces the grind, the brilliance, and the occasional blunder (because no one’s perfect, not even a National Master). Whether bullet, blitz, or rapid, kiwibobo is a force to be reckoned with – with a penchant for comebacks and a love for the intricate dance of pawns and knights.

In the world of chess, Kiren Vivek Nasta is a player who proves you can start as the underdog and still checkmate your way to the top – sometimes with a smirk and a wink.


🆚 Opponent Insights

Most Played Opponents
okj123 366W / 107L / 61D
nycjack1 72W / 127L / 15D
Hema Vikas 54W / 16L / 8D
Chloe Gaw 31W / 23L / 5D
starlightfade 22W / 26L / 5D

Rating

Year Bullet Blitz Rapid Daily
2025 2364 2436
2024 2468 2434 2003 1561
2023 2225 2404 2027 1643
2022 1995 1941 1479 1275
2021 1942 2025 1430
2020 1435 1454 1479
2019 1283 1920 1559
2018 1183 1923 1502
2017 1026 2056 1492 1105
2016 1078 1297 1491
2015 1039 1415
2014 1350
2013 1111 523 861
Rating by Year20132014201520162017201820192020202120222023202420252468523YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 223W / 231L / 29D 212W / 246L / 30D 77.8
2024 797W / 753L / 125D 782W / 772L / 114D 79.8
2023 1571W / 1347L / 225D 1468W / 1422L / 246D 77.5
2022 685W / 515L / 88D 663W / 534L / 89D 72.5
2021 281W / 188L / 36D 296W / 177L / 39D 67.1
2020 43W / 38L / 9D 41W / 38L / 7D 55.0
2019 85W / 52L / 1D 92W / 54L / 3D 52.4
2018 234W / 97L / 7D 217W / 106L / 10D 57.7
2017 306W / 174L / 9D 300W / 178L / 3D 54.2
2016 108W / 75L / 2D 89W / 95L / 3D 53.5
2015 68W / 60L / 1D 61W / 58L / 5D 55.2
2014 78W / 63L / 1D 67W / 77L / 4D 55.5
2013 41W / 55L / 2D 48W / 49L / 1D 40.4

Openings: Most Played

Bullet Opening Games Wins Losses Draws Win Rate
Amar Gambit 519 287 191 41 55.3%
Scandinavian Defense 460 228 209 23 49.6%
Caro-Kann Defense 329 165 148 16 50.1%
Barnes Defense 275 136 123 16 49.5%
Nimzo-Larsen Attack 271 139 119 13 51.3%
Modern 235 112 113 10 47.7%
Australian Defense 233 124 98 11 53.2%
Alekhine Defense 232 108 116 8 46.5%
Scotch Game 194 89 93 12 45.9%
Amazon Attack: Siberian Attack 194 98 82 14 50.5%
Blitz Opening Games Wins Losses Draws Win Rate
Ruy Lopez: Brix Variation 325 165 125 35 50.8%
Amar Gambit 223 139 73 11 62.3%
Italian Game: Two Knights Defense 218 117 82 19 53.7%
Scandinavian Defense 211 107 90 14 50.7%
Sicilian Defense: Najdorf Variation, Opocensky Variation 200 117 71 12 58.5%
Caro-Kann Defense 198 104 71 23 52.5%
Gruenfeld: Exchange Variation 196 100 76 20 51.0%
Blackburne Shilling Gambit 194 115 67 12 59.3%
Scotch Game 184 94 77 13 51.1%
Amazon Attack: Siberian Attack 179 100 66 13 55.9%
Rapid Opening Games Wins Losses Draws Win Rate
Blackburne Shilling Gambit 89 38 49 2 42.7%
Barnes Opening: Walkerling 69 32 35 2 46.4%
Philidor Defense 61 24 35 2 39.3%
Amazon Attack 47 25 18 4 53.2%
Italian Game: Two Knights Defense 45 23 21 1 51.1%
Elephant Gambit 45 28 16 1 62.2%
Four Knights Game 44 22 22 0 50.0%
Amar Gambit 42 20 19 3 47.6%
Scandinavian Defense 40 27 11 2 67.5%
Petrov's Defense 32 21 11 0 65.6%

🔥 Streaks

Streak Longest Current
Winning 18 1
Losing 23 0