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 |
|---|---|---|---|
| ankurgupta91 | 26 | 2562 | 1262 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.146 | 0.543 | 0.834 | 44.9 | -38 | 266 | 2579 | 2562 | 2282 |
| SRMFix | 0.177 | 0.580 | 0.838 | 44.9 | -92 | 264 | 1889 | 1770 | 2195 |
| initial | 0.230 | 0.677 | 0.976 | 81.5 | -238 | 242 | 2100 | 1919 | 2078 |
| SRM | 0.474 | 0.718 | 1.035 | 56.5 | -169 | 173 | 1482 | 1262 | 2576 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 26 | 2016-10-26 | SRM 701 | 2 | 15 | 60.82 | 2.02 | 79 | 2562 | 2282 | 85 | 1262 | 2576 |
| 25 | 2016-09-17 | SRM 698 (Google) | 2 | 78 | 75.53 | -0.05 | 11 | 2483 | 2729 | 34 | 1177 | 3235 |
| 24 | 2016-07-19 | SRM 695 | 2 | 93 | 56.92 | -0.71 | -27 | 2472 | 2913 | 13 | 1143 | 3551 |
| 23 | 2013-05-18 | SRM 579 | 1 | 777 | 604.09 | -0.38 | -22 | 2499 | 3203 | -154 | 1130 | 4875 |
| 22 | 2013-02-23 | TCO13 Round 1A | 1 | 641 | 695.62 | 0.12 | 11 | 2521 | 3078 | 22 | 1284 | 3397 |
| 21 | 2013-02-19 | SRM 571 | 1 | 497 | 583.93 | 0.23 | 20 | 2510 | 3122 | 39 | 1262 | 3574 |
| 20 | 2012-12-20 | SRM 565 | 1 | 465 | 525.43 | -0.13 | -5 | 2489 | 3130 | -13 | 1223 | 3953 |
| 19 | 2012-12-12 | SRM 564 | 1 | 474 | 531.36 | 0.16 | 15 | 2494 | 3107 | 33 | 1236 | 3792 |
| 18 | 2012-12-08 | SRM 563 | 1 | 328 | 395.79 | -0.11 | -3 | 2479 | 3152 | 0 | 1203 | 4121 |
| 17 | 2012-11-20 | SRM 561 | 1 | 376 | 439.92 | -0.16 | -7 | 2482 | 3155 | -16 | 1203 | 4156 |
| 16 | 2012-11-10 | SRM 560 | 1 | 493 | 486.28 | -0.02 | 3 | 2489 | 3142 | -9 | 1219 | 3997 |
| 15 | 2012-10-10 | SRM 557 | 2 | 92 | 99.94 | 0.12 | 14 | 2486 | 3158 | 53 | 1228 | 3873 |
| 14 | 2012-09-01 | SRM 554 | 2 | 360 | 93.23 | -1.95 | -38 | 2472 | 3217 | -15 | 1175 | 4406 |
| 13 | 2012-07-21 | SRM 550 | 2 | 120 | 94.36 | -0.35 | -2 | 2510 | 2953 | 61 | 1190 | 4222 |
| 12 | 2012-06-07 | SRM 545 | 1 | 776 | 568.64 | -0.48 | -27 | 2511 | 3015 | -169 | 1129 | 4896 |
| 11 | 2012-06-02 | Round 2C | 1 | 539 | 687.75 | -0.09 | -3 | 2539 | 2817 | -9 | 1298 | 3324 |
| 10 | 2012-05-19 | SRM 543 | 1 | 660 | 594.45 | -0.34 | -21 | 2542 | 2808 | -92 | 1307 | 3276 |
| 9 | 2012-05-12 | TCO12 Round 2B | 1 | 806 | 810.27 | -0.24 | -16 | 2563 | 2704 | -83 | 1399 | 2582 |
| 8 | 2012-04-23 | SRM 541 | 1 | 204 | 708.30 | 1.80 | 157 | 2579 | 2589 | 173 | 1482 | 2078 |
| 7 | 2012-04-11 | SRM 540 | 1 | 381 | 603.87 | 0.01 | 8 | 2423 | 3462 | 15 | 1309 | 3225 |
| 6 | 2012-03-31 | TCO12 Round 1A | 1 | 486 | 1,108.46 | 1.19 | 132 | 2415 | 3438 | 104 | 1294 | 3275 |
| 5 | 2012-03-17 | SRM 537 | 2 | 189 | 341.50 | 0.85 | 75 | 2283 | 4306 | 41 | 1190 | 4343 |
| 4 | 2012-02-09 | SRM 532 | 2 | 261 | 307.67 | 0.24 | 38 | 2208 | 4685 | 13 | 1149 | 4555 |
| 3 | 2012-01-31 | SRM 531 | 2 | 346 | 310.94 | -0.15 | 4 | 2170 | 4966 | -25 | 1136 | 4661 |
| 2 | 2012-01-14 | SRM 529 | 2 | 182 | 630.58 | 1.79 | 266 | 2166 | 4951 | 79 | 1161 | 4376 |
| 1 | 2011-12-17 | SRM 527 | 2 | 588 | 794.85 | 0.44 | 160 | 1900 | 7360 | -118 | 1082 | 5118 |