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 |
|---|---|---|---|
| roshan.nirmal | 25 | 1645 | 765 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.011 | 0.390 | 0.524 | 34.9 | -156 | 143 | 1452 | 1253 | 4661 |
| initial | 0.009 | 0.409 | 0.520 | 49.3 | -114 | 159 | 1394 | 1227 | 4916 |
| EloSRM | -0.103 | 0.411 | 0.553 | 32.4 | -88 | 234 | 1787 | 1645 | 4688 |
| SRM | 0.045 | 0.420 | 0.561 | 41.2 | -174 | 83 | 1198 | 765 | 5811 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 2007-05-15 | SRM 349 | 2 | 450 | 332.94 | -0.60 | -21 | 1645 | 4688 | -73 | 765 | 5811 |
| 24 | 2007-05-09 | SRM 348 | 2 | 291 | 223.92 | -0.38 | -12 | 1666 | 4534 | -39 | 838 | 5229 |
| 23 | 2007-02-03 | SRM 337 | 2 | 300 | 305.20 | 0.02 | 8 | 1678 | 4282 | 6 | 877 | 5063 |
| 22 | 2006-12-09 | SRM 329 | 2 | 186 | 282.23 | 0.60 | 29 | 1671 | 4108 | 42 | 871 | 4976 |
| 21 | 2006-11-29 | SRM 328 | 2 | 209 | 267.87 | 0.36 | 22 | 1641 | 4269 | 31 | 829 | 5377 |
| 20 | 2006-11-22 | SRM 327 | 2 | 285 | 250.79 | -0.18 | -2 | 1620 | 4382 | -12 | 798 | 5680 |
| 19 | 2006-08-09 | SRM 315 | 2 | 187 | 183.57 | -0.03 | 4 | 1622 | 4051 | 0 | 810 | 5345 |
| 18 | 2006-08-03 | SRM 314 | 2 | 234 | 195.22 | -0.26 | -5 | 1618 | 4057 | -13 | 810 | 5335 |
| 17 | 2006-07-26 | SRM 313 | 2 | 111 | 258.05 | 1.22 | 52 | 1622 | 4012 | 83 | 823 | 5207 |
| 16 | 2006-07-12 | SRM 311 | 2 | 205 | 236.37 | 0.20 | 16 | 1571 | 4264 | 30 | 740 | 5847 |
| 15 | 2006-06-28 | SRM 309 | 2 | 249 | 241.37 | -0.38 | -12 | 1555 | 4324 | -26 | 710 | 5974 |
| 14 | 2006-05-31 | SRM 305 | 2 | 184 | 175.09 | -0.07 | 2 | 1567 | 4137 | 4 | 736 | 5711 |
| 13 | 2006-05-18 | SRM 303 | 2 | 138 | 266.87 | -0.04 | 5 | 1564 | 4054 | 21 | 732 | 5629 |
| 12 | 2006-04-22 | SRM 299 | 2 | 296 | 257.68 | -0.20 | -5 | 1560 | 3977 | 2 | 711 | 5560 |
| 11 | 2006-04-11 | SRM 298 | 2 | 264 | 262.47 | -0.01 | 7 | 1564 | 3898 | 19 | 709 | 5548 |
| 10 | 2006-04-03 | SRM 296 | 2 | 224 | 230.54 | 0.04 | 10 | 1558 | 3855 | 29 | 690 | 5540 |
| 9 | 2006-03-29 | SRM 295 | 2 | 265 | 259.62 | -0.03 | 6 | 1548 | 3892 | 17 | 661 | 5676 |
| 8 | 2006-03-25 | SRM 294 | 2 | 529 | 317.46 | -0.74 | -38 | 1542 | 3884 | -84 | 644 | 5697 |
| 7 | 2006-03-17 | SRM 293 | 2 | 456 | 220.12 | -1.07 | -54 | 1579 | 3597 | -172 | 728 | 5172 |
| 6 | 2006-03-06 | SRM 292 | 2 | 239 | 170.29 | -0.49 | -25 | 1633 | 3244 | -52 | 900 | 3752 |
| 5 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 159 | 260.81 | -0.16 | -12 | 1658 | 3089 | -16 | 952 | 3417 |
| 4 | 2006-02-14 | SRM 289 | 2 | 194 | 135.32 | -0.52 | -30 | 1670 | 2874 | -56 | 968 | 3083 |
| 3 | 2006-02-08 | SRM 288 | 2 | 245 | 101.52 | -1.27 | -88 | 1699 | 2722 | -174 | 1024 | 2763 |
| 2 | 2006-01-24 | SRM 285 | 2 | 103 | 159.88 | 0.63 | 113 | 1787 | 2250 | 13 | 1198 | 1828 |
| 1 | 2006-01-19 | SRM 283 | 2 | 160 | 272.87 | 0.77 | 234 | 1674 | 2696 | -15 | 1185 | 1860 |