3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| RAVIGUPTA | 18 | 1403 | 473 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.054 | 0.317 | 0.417 | 30.6 | -77 | 86 | 1434 | 1403 | 6554 |
| initial | -0.068 | 0.317 | 0.435 | 38.1 | -60 | 164 | 1172 | 1060 | 7645 |
| Odd | -0.068 | 0.319 | 0.417 | 30.4 | -62 | 89 | 1369 | 1328 | 6520 |
| SRMFix | -0.033 | 0.322 | 0.429 | 30.7 | -123 | 85 | 1109 | 1051 | 7224 |
| SRM | -0.031 | 0.360 | 0.530 | 79.9 | -363 | 131 | 837 | 473 | 7663 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18 | 2007-02-07 | SRM 338 | 2 | 472 | 414.57 | -0.19 | -11 | 1403 | 6554 | -21 | 473 | 7663 |
| 17 | 2006-05-27 | SRM 304 | 2 | 448 | 358.75 | -0.32 | -13 | 1414 | 5302 | -44 | 494 | 6790 |
| 16 | 2006-05-18 | SRM 303 | 2 | 138 | 293.14 | 0.10 | 11 | 1427 | 5141 | 56 | 538 | 6586 |
| 15 | 2006-04-27 | SRM 300 | 2 | 266 | 211.46 | -0.40 | -18 | 1415 | 5078 | -44 | 482 | 6582 |
| 14 | 2006-04-11 | SRM 298 | 2 | 276 | 338.10 | 0.29 | 23 | 1434 | 4817 | 44 | 526 | 6395 |
| 13 | 2006-03-29 | SRM 295 | 2 | 280 | 327.77 | 0.23 | 21 | 1411 | 4860 | 41 | 482 | 6347 |
| 12 | 2006-03-17 | SRM 293 | 2 | 157 | 379.15 | 1.27 | 86 | 1390 | 4939 | 131 | 441 | 6237 |
| 11 | 2006-03-06 | SRM 292 | 2 | 371 | 296.49 | -0.32 | -21 | 1303 | 5885 | -93 | 310 | 6236 |
| 10 | 2006-02-28 | TCO06 Qual 1/3/8 | 1 | 310 | 319.62 | -0.11 | -9 | 1324 | 5652 | 17 | 403 | 6194 |
| 9 | 2006-02-21 | SRM 291 | 2 | 464 | 370.83 | -0.34 | -25 | 1333 | 5174 | -78 | 386 | 5859 |
| 8 | 2006-02-14 | SRM 289 | 2 | 229 | 245.35 | -0.18 | -10 | 1358 | 4786 | -8 | 464 | 5687 |
| 7 | 2006-02-04 | SRM 287 | 2 | 304 | 342.40 | 0.16 | 28 | 1368 | 4621 | 27 | 472 | 5610 |
| 6 | 2006-01-24 | SRM 285 | 2 | 368 | 276.89 | -0.42 | -40 | 1341 | 4851 | -125 | 445 | 5589 |
| 5 | 2006-01-19 | SRM 283 | 2 | 375 | 277.65 | -0.50 | -50 | 1381 | 4319 | -170 | 570 | 5207 |
| 4 | 2006-01-05 | SRM 281 | 2 | 274 | 275.65 | 0.00 | 16 | 1431 | 4035 | -39 | 740 | 4544 |
| 3 | 2005-12-21 | SRM 279 | 2 | 333 | ||||||||
| 2 | 2005-12-17 | SRM 277 | 2 | 321 | 363.76 | 0.18 | 60 | 1415 | 4049 | -58 | 779 | 4223 |
| 1 | 2005-11-23 | SRM 274 | 2 | 276 | 213.82 | -0.37 | -77 | 1355 | 4316 | -363 | 837 | 3674 |