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Individual Calculations January 2018 |
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| Salem, A.r. Saleh Total change: 4.40 | |   |
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| IV Sunway Sitges International Chess Festival - Group A | Sitges | ESP | 2017-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2451 | 2638 | 7.00 | 9 | 0.44 | 10 | 4.40 | |
|  Rodriguez Alvarez, Vidal | c | | 2256 | VEN | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Minero Pineda, Sergio | m | | 2384 | CRC | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Lamorelle, Julien | f | | 2320 | FRA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Karthik, Venkataraman | f | | 2475 | IND | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Sosa, Tomas | m | | 2460 | ARG | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Hambleton, Aman | m | | 2474 | CAN | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Stella, Andrea | g | | 2505 | ITA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Melkumyan, Hrant | g | | 2633 | ARM | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Peralta, Fernando | g | | 2556 | ARG | 1.00 | 1 | 0.39 | 10 | 3.90 | |
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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