Individual Calculations April 2020 |
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Grigoryan, Karen H. Total change: 2.70 | | |
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I Torneio Terras de Tras-os-Montes (PCT) | Macedo de Cavaleiros | POR | 2020-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2328 | 2662 | 5.50 | 6 | 0.27 | 10 | 2.70 | |
| Costa, Paulo | | | 2262 * | POR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Tadevosyan, Aspet | | | 2262 * | ESP | 0.50 | 1 | -0.42 | 10 | -4.20 | | Afonso, Paulo Jorge Pereira | | | 2262 * | POR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Lortkipanidze, Nodar | | | 2410 | GEO | 1.00 | 1 | 0.19 | 10 | 1.90 | | Akhvlediani, Irakli | f | | 2353 | GEO | 1.00 | 1 | 0.14 | 10 | 1.40 | | Lopez, Jasel | m | | 2419 | ARU | 1.00 | 1 | 0.20 | 10 | 2.00 | | * 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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