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 |
|---|---|---|---|
| shivaspk | 25 | 1338 | 393 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.117 | 0.151 | 0.206 | 15.7 | -78 | 18 | 1181 | 895 | 9783 |
| initial | -0.112 | 0.151 | 0.215 | 18.2 | -63 | 44 | 1196 | 904 | 9785 |
| EloSRM | -0.104 | 0.155 | 0.219 | 21.3 | -68 | 82 | 1507 | 1338 | 9778 |
| SRM | -0.150 | 0.203 | 0.328 | 58.7 | -265 | 44 | 1022 | 393 | 9588 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 2010-07-28 | SRM 477 | 2 | 770 | 839.64 | -0.07 | -8 | 1338 | 9778 | -8 | 393 | 9588 |
| 24 | 2009-11-05 | SRM 452 | 2 | 737 | 795.05 | -0.04 | -1 | 1346 | 10357 | -6 | 401 | 10184 |
| 23 | 2009-09-10 | SRM 448 | 2 | 701 | 924.83 | 0.40 | 82 | 1347 | 10403 | 43 | 407 | 10228 |
| 22 | 2008-12-02 | SRM 428 | 2 | 513 | 632.14 | 0.05 | 14 | 1264 | 12968 | 29 | 364 | 12847 |
| 21 | 2008-04-23 | SRM 399 | 2 | 429 | 466.75 | -0.02 | 1 | 1250 | 9774 | 2 | 335 | 9687 |
| 20 | 2007-10-04 | SRM 369 | 2 | 459 | ||||||||
| 19 | 2007-08-07 | SRM 362 | 2 | 427 | ||||||||
| 18 | 2007-08-01 | SRM 361 | 2 | 247 | ||||||||
| 17 | 2007-07-17 | SRM 358 | 2 | 373 | 454.88 | 0.01 | 5 | 1250 | 7905 | 39 | 333 | 7853 |
| 16 | 2007-06-14 | SRM 354 | 2 | 655 | 624.74 | -0.12 | -10 | 1245 | 7893 | -49 | 294 | 7875 |
| 15 | 2007-05-29 | SRM 351 | 2 | 438 | 531.33 | 0.02 | 7 | 1254 | 7694 | 37 | 343 | 7642 |
| 14 | 2007-04-18 | SRM 345 | 2 | 539 | 553.83 | -0.08 | -5 | 1247 | 7616 | -9 | 306 | 7597 |
| 13 | 2007-03-22 | SRM 343 | 2 | 476 | 464.71 | -0.14 | -12 | 1252 | 7508 | -15 | 315 | 7498 |
| 12 | 2007-01-17 | SRM 335 | 2 | 381 | 448.60 | -0.02 | 3 | 1264 | 7824 | 35 | 330 | 7841 |
| 11 | 2006-12-28 | SRM 332 | 2 | 232 | 271.10 | -0.02 | 3 | 1261 | 7670 | 44 | 295 | 7715 |
| 10 | 2006-11-22 | SRM 327 | 2 | 397 | 399.80 | -0.14 | -10 | 1258 | 7537 | 5 | 251 | 7597 |
| 9 | 2006-09-30 | SRM 320 | 2 | 502 | 450.96 | -0.21 | -18 | 1268 | 7314 | -44 | 246 | 7402 |
| 8 | 2006-08-03 | SRM 314 | 2 | 282 | 301.79 | -0.14 | -9 | 1286 | 7156 | 8 | 290 | 7333 |
| 7 | 2006-07-22 | SRM 312 | 2 | 407 | 396.51 | -0.19 | -14 | 1294 | 7129 | -24 | 282 | 7366 |
| 6 | 2006-07-12 | SRM 311 | 2 | 346 | 343.78 | -0.01 | 7 | 1309 | 6921 | -9 | 306 | 7249 |
| 5 | 2006-06-24 | SRM 308 | 2 | 369 | 305.84 | -0.30 | -33 | 1302 | 6792 | -149 | 315 | 7068 |
| 4 | 2006-06-08 | SRM 306 | 2 | 348 | 292.41 | -0.35 | -40 | 1334 | 6437 | -81 | 464 | 6933 |
| 3 | 2006-05-27 | SRM 304 | 2 | 502 | 352.61 | -0.51 | -65 | 1374 | 5780 | -265 | 545 | 6650 |
| 2 | 2006-05-09 | SRM 301 | 2 | 275 | 217.55 | -0.49 | -68 | 1439 | 4870 | -212 | 810 | 4924 |
| 1 | 2006-04-11 | SRM 298 | 2 | 300 | 317.71 | 0.08 | 55 | 1507 | 4295 | -178 | 1022 | 3184 |