Individual Calculations July 2019 |
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Barquero Alvarado, Ronald Total change: -22.00 | | |
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LV Campeonato Nacional por Equipos Clasico 2019 | San Jose | CRC | 2019-04-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1524 | 1321 | 0.00 | 2 | -0.55 | 40 | -22.00 | |
| Rosales Gonzalez, Erick Josue | | | 1690 | CRC | 0.00 | 1 | -0.10 | 40 | -4.00 | | Ramirez Madrid, Daniel Alberto | | | 1358 | CRC | 0.00 | 1 | -0.45 | 40 | -18.00 | | 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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