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Rapid:
Individual Calculations May 2017 |
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| Ganguly, Surya Shekhar Total change: -12.40 | |   |
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| The first of BIRCS Chess Masters | Shan Xi Fu Feng, China | CHN | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2596 | 2650 | 4.50 | 9 | -0.62 | 20 | -12.40 | |
|  Steel, Henry Robert | m | | 2414 | RSA | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Leitao, Rafael | g | | 2637 | BRA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Sethuraman, S.p. | g | | 2546 | IND | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Motylev, Alexander | g | | 2657 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Li, Chao B | g | | 2702 | CHN | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Yu, Yangyi | g | | 2791 | CHN | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Cawdery, Daniel | m | | 2436 | RSA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Fier, Alexandr | g | | 2538 | BRA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Potkin, Vladimir | g | | 2644 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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