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Individual Calculations June 2019 |
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| Velin, Juan Total change: 57.20 | |   |
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| XI Torneo Internacional de Ajedrez sub 18 "Ciudad de Macas" 2019 | Macas | ECU | 2019-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1452 | 5.50 | 6 | 1.43 | 40 | 57.20 | |
|  Guaraca, Susana | | | 1208 | ECU | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Chacon Trelles, Mateo | | | 1308 | ECU | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Jaramillo Arce, Bryan | | | 1463 | ECU | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Mayaguari, Sebastian | | | 1203 | ECU | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Vargas Velastegui, Marco | | | 1371 | ECU | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Naranjo, Mauricio | | | 1320 | ECU | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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