Shunmuganathan, Narendran
Current rating: 1366
Record: 11-21-1
| Grand Prix Kuala Lumpur 2016 (KLD standard) | starting rating: 1395 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 34 | Yap, Jason (1728) | Won 2-0 | +231418 |
| 2standard | 71 | Lie, Sunny (1520) | Lost 0-2 | -161402 |
| 3standard | 281 | Zainuddin, Zulkarnain (1492) | Lost 0-0 | -161386 |
| 4standard | 263 | Lim, Andrew Chee Hoong (1562) | Won 2-0 | +211407 |
| 5standard | 239 | Fadzrun, Ahmad (1499) | Won 2-1 | +201427 |
| 6standard | 197 | Wang, Guan (1666) | Lost 0-2 | -141413 |
| 7standard | 209 | Ong, Hak Tiong (1563) | Lost 0-2 | -151398 |
| 8standard | 228 | Ye, Alan (1484) | Lost 0-2 | -171381 |
| 9standard | 237 | Cajigal, Erwin Rommel (1548) | Lost 0-2 | -151366 |
| top | average opponent: 1563record: 3-6 | new rating: 1366 | ||
| Grand Prix Singapore 2015 (modern) | starting rating: 1417 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 295 | Tan Boon Pin, Jow (1500) | Won 2-0 | +201437 |
| 2modern | 133 | Villanueva, Kevin (1550) | Lost 1-2 | -161421 |
| 3modern | 397 | Lee, Chao Hsien (1556) | Lost 0-2 | -161405 |
| 4modern | 410 | Taira, Shunichi (1661) | Lost 1-2 | -131392 |
| 5modern | 487 | Lim, Frederick (1462) | Won 2-0 | +191411 |
| 6modern | 364 | Yu Hin Eric, Cheng (1486) | Lost 0-2 | -161395 |
| top | average opponent: 1536record: 2-4 | new rating: 1395 | ||
| Grand Prix Kuala Lumpur 2014 (THS limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 165 | Abdul Rahman, Mohd Effendi (1554) | Lost 0-2 | -161429 |
| 2sealed | 335 | Tan, Kok Wei (1448) | Won 2-1 | +191448 |
| 3sealed | 321 | Mohd Hamizaz, Mohd Fid (1504) | Lost 0-2 | -171431 |
| 4sealed | 310 | Dellosa, Norman (1483) | Draw 1-1 | +11432 |
| 5sealed | 345 | Pon, Kok Keong (1481) | Lost 1-2 | -171415 |
| 6sealed | 334 | Hamidon, Mohamad Hafiz (1480) | Won 2-0 | +191434 |
| 7sealed | 275 | Ng, Chin Wuen (1484) | Won 2-0 | +191453 |
| 8sealed | 219 | Jessen, Emil (1498) | Lost 1-2 | -181435 |
| 9sealed | 213 | Tou, Nien Xiang (1427) | Lost 1-2 | -181417 |
| top | average opponent: 1484record: 3-5-1 | new rating: 1417 | ||
| Grand Prix Kuala Lumpur 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 89 | Leow, Ming Yi (1500) | Lost 1-2 | -181482 |
| 2standard | 176 | Sam, Kenneth (1482) | Lost 0-2 | -181464 |
| 3standard | 244 | Sim, Norman (1468) | Won 2-1 | +181482 |
| 4standard | 269 | Goh, Wee Thean (1481) | Lost 0-2 | -181464 |
| 5standard | 255 | Ler, Pris (1420) | Lost 0-2 | -191445 |
| 6standard | 256 | Chan, Vincent [MYS] (1464) | Lost 0-2 | -171428 |
| 7standard | 254 | Tan, Kian Hong William (1413) | Won 2-0 | +171445 |
| 8standard | 220 | Kae Shiuh, Kai (1445) | Won 2-0 | +181463 |
| 9standard | 193 | Lau Kean Yee, Nicholas (1464) | Lost 0-2 | -181445 |
| top | average opponent: 1460record: 3-6 | new rating: 1445 | ||