Individual Calculations March 2018 |
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Poma Guevara, Ivan Total change: -6.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato Regional De Ajedrez Juvenil Centro - Huancayo Sub 16 Absoluto | Huancayo | PER | 2018-01-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1813 | 1535 | 0.00 | 1 | -0.17 | 40 | -6.80 | |
| Pariona Larrota, Andre Sebastian | | | 1813 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | 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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