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Individual Calculations April 2018 |
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| Chandra, Akshat Total change: 12.50 | |   |
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| 2018 Spring Classic - B | Saint Louis, Missouri | USA | 2018-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2518 | 2490 | 4.50 | 9 | 0.35 | 10 | 3.50 | |
|  Gorovets, Andrey | g | | 2496 | BLR | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Grabinsky, Aaron | | | 2375 | USA | 1.00 | 1 | 0.34 | 10 | 3.40 | |  Fier, Alexandr | g | | 2582 | BRA | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Kannappan, Priyadharshan | g | | 2513 | IND | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Khachiyan, Melikset | g | | 2525 | USA | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Shtembuliak, Evgeny | m | | 2507 | UKR | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Mikhalevski, Victor | g | | 2557 | ISR | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Ali Marandi, Cemil Can | g | | 2538 | TUR | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Liang, Awonder | g | | 2570 | USA | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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 |
| 2295 | 2490 | 3.00 | 3 | 0.90 | 10 | 9.00 | |
| | Gosdin, Kaleb | | | 2090 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Cervantes Landeiro, Thalia | | wf | 2154 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Shimanov, Aleksandr | g | | 2641 | RUS | 1.00 | 1 | 0.70 | 10 | 7.00 | | | * 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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