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 |
|---|---|---|---|
| yunyin | 32 | 2500 | 1166 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.296 | 0.878 | 1.159 | 46.3 | -66 | 191 | 2344 | 2295 | 3644 |
| EloSRM | 0.294 | 0.881 | 1.156 | 45.0 | -65 | 190 | 2517 | 2500 | 3750 |
| SRMFix | 0.200 | 0.900 | 1.190 | 55.3 | -169 | 249 | 1948 | 1807 | 3521 |
| initial | 0.158 | 0.943 | 1.262 | 113.6 | -348 | 380 | 2258 | 1811 | 4035 |
| SRM | 0.645 | 1.084 | 1.539 | 81.1 | -174 | 145 | 1372 | 1166 | 4901 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 32 | 2014-08-30 | SRM 631 | 2 | 123 | 157.40 | 0.36 | 36 | 2500 | 3750 | 48 | 1166 | 4901 |
| 31 | 2012-09-13 | SRM 556 | 2 | 191 | 66.18 | -1.53 | -28 | 2463 | 3284 | 12 | 1118 | 4947 |
| 30 | 2012-09-01 | SRM 554 | 2 | 44 | 128.60 | 1.55 | 55 | 2491 | 3108 | 109 | 1106 | 5045 |
| 29 | 2012-04-14 | TCO12 Round 1C | 1 | 972 | 863.71 | -0.62 | -22 | 2436 | 3445 | -56 | 997 | 6492 |
| 28 | 2012-04-07 | TCO12 Round 1B | 1 | 1117 | 940.19 | -0.60 | -26 | 2458 | 3192 | -68 | 1053 | 5716 |
| 27 | 2011-10-04 | SRM 520 | 1 | 704 | 558.85 | -0.44 | -17 | 2485 | 2561 | -98 | 1121 | 4612 |
| 26 | 2011-07-26 | SRM 513 | 1 | 601 | 473.42 | -0.46 | -15 | 2501 | 2367 | -107 | 1219 | 3609 |
| 25 | 2011-07-02 | SRM 511 | 1 | 356 | 600.87 | 0.76 | 34 | 2517 | 2271 | 92 | 1326 | 2653 |
| 24 | 2011-06-18 | TCO11 Round 1 | 1 | 1311 | 1,019.92 | -0.46 | -17 | 2482 | 2447 | -127 | 1234 | 3399 |
| 23 | 2011-06-02 | SRM 508 | 1 | 403 | 609.77 | 0.60 | 29 | 2499 | 2325 | 62 | 1361 | 2436 |
| 22 | 2011-05-28 | SRM 507 | 2 | 22 | 107.23 | 2.28 | 41 | 2470 | 2435 | 111 | 1299 | 2845 |
| 21 | 2011-05-19 | TCO11 Qual 2 | 1 | 273 | 572.16 | 1.07 | 42 | 2429 | 2639 | 107 | 1188 | 3783 |
| 20 | 2011-05-17 | SRM 504.5 | 2 | 270 | 129.48 | -1.06 | -15 | 2387 | 2828 | 29 | 1081 | 4721 |
| 19 | 2011-05-14 | TCO11 Qual 1 | 1 | 1066 | 844.81 | -0.57 | -22 | 2403 | 2703 | -76 | 1052 | 4913 |
| 18 | 2011-05-03 | Member SRM 505 | 1 | 665 | 501.72 | -0.47 | -21 | 2424 | 2567 | -113 | 1128 | 4241 |
| 17 | 2011-04-16 | Member SRM 503 | 1 | 516 | 571.53 | 0.15 | 14 | 2446 | 2439 | 30 | 1241 | 3181 |
| 16 | 2011-04-07 | SRM 502 | 1 | 448 | 367.85 | -0.41 | -20 | 2432 | 2480 | -93 | 1211 | 3442 |
| 15 | 2011-03-08 | SRM 499 | 1 | 461 | 548.76 | 0.25 | 21 | 2452 | 2316 | 31 | 1304 | 2583 |
| 14 | 2011-02-10 | SRM 497 | 1 | 451 | 385.46 | -0.35 | -18 | 2430 | 2391 | -99 | 1273 | 2826 |
| 13 | 2011-02-01 | SRM 496 | 1 | 312 | 512.12 | 0.72 | 52 | 2448 | 2290 | 75 | 1372 | 2158 |
| 12 | 2011-01-27 | SRM 495 | 1 | 319 | 541.08 | 0.76 | 61 | 2396 | 2527 | 85 | 1297 | 2611 |
| 11 | 2011-01-22 | Member SRM 494 | 1 | 536 | 542.89 | -0.20 | -12 | 2335 | 2809 | -65 | 1212 | 3297 |
| 10 | 2011-01-12 | SRM 493 | 2 | 19 | 105.87 | 2.48 | 82 | 2348 | 2721 | 117 | 1277 | 2764 |
| 9 | 2010-12-28 | SRM 492 | 2 | 51 | 161.47 | 1.66 | 75 | 2265 | 3198 | 101 | 1160 | 3759 |
| 8 | 2010-12-08 | SRM 490 | 2 | 740 | 167.80 | -2.14 | -65 | 2190 | 3614 | -124 | 1059 | 4486 |
| 7 | 2010-11-30 | Member SRM 489 | 1 | 470 | 524.70 | -0.09 | -6 | 2255 | 3175 | -34 | 1183 | 3519 |
| 6 | 2010-11-13 | SRM 487 | 2 | 81 | 221.34 | 1.45 | 93 | 2262 | 3078 | 77 | 1217 | 3123 |
| 5 | 2010-10-05 | SRM 484 | 2 | 33 | 278.92 | 3.08 | 190 | 2169 | 3572 | 145 | 1140 | 3673 |
| 4 | 2010-08-26 | SRM 480 | 2 | 210 | 335.02 | 0.67 | 81 | 1979 | 4843 | 27 | 995 | 4786 |
| 3 | 2010-08-14 | SRM 479 | 2 | 357 | 588.10 | 0.72 | 108 | 1898 | 5466 | 23 | 968 | 5068 |
| 2 | 2010-08-04 | Member SRM 478 | 2 | 547 | 573.17 | 0.07 | 34 | 1790 | 6310 | -81 | 945 | 5328 |
| 1 | 2010-07-28 | SRM 477 | 2 | 596 | 676.62 | 0.18 | 86 | 1755 | 6512 | -174 | 1026 | 4434 |