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Individual Calculations April 2018 |
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| Shimanov, Aleksandr Total change: -13.10 | |   |
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| SPICE Cup Challenge - Classical | Webster Groves, Missouri | USA | 2018-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2596 | 2645 | 2.00 | 5 | -0.83 | 10 | -8.30 | |
|  Bruzon Batista, Lazaro | g | | 2673 | CUB | 0.50 | 1 | 0.04 | 10 | 0.40 | |  Kannappan, Priyadharshan | g | | 2513 | IND | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Liang, Awonder | g | | 2578 | USA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Prohaszka, Peter | g | | 2611 | HUN | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Cordova, Emilio | g | | 2606 | PER | 0.50 | 1 | -0.05 | 10 | -0.50 | |
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) | | | | 22nd Annual Mid-America Open | Saint Louis, Missouri | USA | 2018-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2352 | 2641 | 2.00 | 3 | -0.48 | 10 | -4.80 | |
| | Chandra, Akshat | g | | 2490 | USA | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Iwu, Okechukwu | | | 2241 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Saravanan, V. | m | | 2326 | IND | 1.00 | 1 | 0.14 | 10 | 1.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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