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Individual Calculations March 2018 |
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| Quiroz Sanhueza, Bastian Total change: -15.00 | |   |
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| Primer Torneo Internacional de Ajedrez SUB 1700 DONIHUE 2018 | Donihue | CHI | 2018-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1688 | 4.50 | 6 | 0.21 | 20 | 4.20 | |
|  Chandie Carrie, Nicolas | | | 1333 | CHI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Sanhueza Perales, Rodrigo | | | 1471 | CHI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Silva Guzman, Segundo Modesto | | | 1583 | CHI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Rodriguez Gonzalez, Oscar | | | 1552 | CHI | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Cabbada Bergez, Anibal | | | 1616 | CHI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Rivas Martinez, Cristian | | | 1539 | CHI | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | | | Semifinal Arg Sub 1700 Complejo Betania | San Luis | ARG | 2018-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1688 | 3.00 | 5 | -0.96 | 20 | -19.20 | |
| | Farhat, Francisco | | | 1397 | ARG | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Aimale, Maria Pia | | | 1437 | ARG | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Schwerdt, Julian | | | 1486 | ARG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Plaza Villar, Hervo | | | 1560 | CHI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Najurieta, Tiziano | | | 1365 | ARG | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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