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Rapid:
Individual Calculations March 2014 |
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| Colas, Joshua Total change: 11.20 | |   |
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| 2014 MCC February Tuesday FIDE Action | New York, New York | USA | 2014-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2245 | 1.50 | 3 | -0.17 | 20 | -3.40 | |
|  Mena, Carlos E | f | | 2301 | CUB | 0.50 | 1 | 0.08 | 20 | 1.60 | |  Bonin, Jay Richard | m | | 2262 | USA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Balck, Eric | | | 2031 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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) | | | | 2014 MCC February Marshall Masters | New York, New York | USA | 2014-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2408 | 2245 | 2.00 | 4 | 0.73 | 20 | 14.60 | |
| | Barsky, Sam | | | 2025 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Krush, Irina | g | wg | 2449 | USA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Lenderman, Aleksandr | g | | 2645 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kekelidze, Mikheil | g | | 2513 | GEO | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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