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 |
|---|---|---|---|
| verasbs | 20 | 2783 | 1485 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.366 | 0.866 | 1.185 | 96.0 | -73 | 610 | 2892 | 2783 | 1475 |
| Odd | 0.410 | 0.896 | 1.207 | 88.7 | -66 | 502 | 2693 | 2593 | 1472 |
| SRMFix | 0.512 | 0.914 | 1.261 | 74.1 | -83 | 314 | 2221 | 2103 | 1671 |
| initial | 0.505 | 0.933 | 1.284 | 112.3 | -205 | 385 | 2667 | 2417 | 1653 |
| SRM | 0.552 | 1.034 | 1.376 | 95.8 | -204 | 163 | 1757 | 1485 | 1986 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2012-06-25 | SRM 547 | 1 | 282 | 231.46 | -0.28 | -11 | 2783 | 1475 | -6 | 1485 | 1986 |
| 19 | 2012-06-16 | SRM 546 | 1 | 203 | 431.19 | 1.09 | 80 | 2794 | 1450 | 115 | 1491 | 1996 |
| 18 | 2012-05-29 | SRM 544 | 1 | 353 | 345.54 | -0.41 | -25 | 2714 | 1807 | -55 | 1376 | 2700 |
| 17 | 2012-05-19 | SRM 543 | 1 | 660 | 455.70 | -0.73 | -54 | 2739 | 1689 | -112 | 1431 | 2345 |
| 16 | 2011-09-19 | SRM 519 | 1 | 253 | 257.09 | 0.02 | 12 | 2793 | 1091 | 38 | 1543 | 1511 |
| 15 | 2011-06-18 | TCO11 Round 1 | 1 | 1311 | 645.11 | -1.12 | -56 | 2781 | 1091 | -199 | 1505 | 1683 |
| 14 | 2011-05-19 | TCO11 Qual 2 | 1 | 461 | 167.18 | -1.46 | -54 | 2838 | 890 | -53 | 1704 | 973 |
| 13 | 2011-05-17 | SRM 504.5 | 1 | 148 | 331.67 | 1.16 | 95 | 2892 | 727 | 96 | 1757 | 849 |
| 12 | 2011-02-26 | SRM 498 | 1 | 146 | 395.98 | 1.44 | 124 | 2797 | 920 | 127 | 1661 | 1035 |
| 11 | 2011-02-10 | SRM 497 | 1 | 305 | 282.86 | -0.11 | 0 | 2673 | 1327 | -1 | 1534 | 1405 |
| 10 | 2010-09-09 | SRM 481 | 1 | 218 | 377.05 | 0.79 | 89 | 2674 | 1192 | 86 | 1535 | 1329 |
| 9 | 2010-08-26 | SRM 480 | 1 | 288 | 282.25 | -0.03 | 10 | 2585 | 1500 | 11 | 1449 | 1635 |
| 8 | 2010-04-15 | SRM 467 | 1 | 282 | 292.13 | -0.32 | -29 | 2574 | 1266 | -62 | 1438 | 1485 |
| 7 | 2009-10-17 | SRM 450 | 1 | 189 | 368.65 | 0.96 | 110 | 2604 | 1216 | 114 | 1500 | 1436 |
| 6 | 2009-09-10 | SRM 448 | 1 | 299 | 471.40 | 0.66 | 97 | 2494 | 1589 | 98 | 1386 | 1909 |
| 5 | 2009-08-25 | SRM 447 | 2 | 64 | 67.97 | 0.09 | 29 | 2396 | 1960 | 92 | 1288 | 2462 |
| 4 | 2009-07-23 | SRM 445 | 2 | 34 | 202.89 | 2.58 | 225 | 2367 | 2089 | 163 | 1196 | 3134 |
| 3 | 2009-04-19 | SRM 438 | 2 | 68 | 616.88 | 3.18 | 610 | 2143 | 3148 | 161 | 1033 | 5772 |
| 2 | 2006-10-09 | SRM 322 | 2 | 364 | 251.88 | -0.53 | -73 | 1533 | 4856 | -204 | 872 | 4789 |
| 1 | 2006-08-09 | SRM 315 | 2 | 184 | 235.58 | 0.36 | 138 | 1606 | 4150 | -124 | 1076 | 3097 |