Rapid:
Individual Calculations September 2018 |
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Cabrera Chaves, Marco Antonio Total change: 4.00 | | |
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Campeonato Nacional Ajedrez Rapido por Equipos FCA 2018 | San Jose | CRC | 2018-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1918 | 2096 | 5.00 | 7 | 0.20 | 20 | 4.00 | |
| Alvarez Ugalde, Isaac | | | 1696 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Amaya Madrigal, Josue | | | 1846 | CRC | 1.00 | 1 | 0.19 | 20 | 3.80 | | Urbina Quiroz, Edwin | | | 2159 | CRC | 0.00 | 1 | -0.41 | 20 | -8.20 | | Arce Mendez, Elias | | | 1703 | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Arias Santana, Mauricio | m | | 2270 | CRC | 0.00 | 1 | -0.27 | 20 | -5.40 | | Espitia Torres, Mateo | | | 1696 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Murillo Gonzalez, Carlos E | f | | 2057 | CRC | 1.00 | 1 | 0.45 | 20 | 9.00 | | * 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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