Individual Calculations May 2019 |
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Reyes Zavaleta, Diego Alexander Total change: -42.80 | | |
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I IRT Open U-1600 Club Hermanos Rojas | Lima | PER | 2019-04-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1118 | 1337 | 3.00 | 5 | -0.86 | 40 | -34.40 | |
| Rojas Linares, Nicolas Gabriel | | | 1004 | PER | 0.00 | 1 | -0.88 | 40 | -35.20 | | Ponciano Madueno, Luis Felipe | | | 1074 | PER | 0.50 | 1 | -0.32 | 40 | -12.80 | | Reyes Zavaleta, Sergio Gabriel | | | 1138 | PER | 1.00 | 1 | 0.24 | 40 | 9.60 | | Cruz Silva, Terry Gabriel Yamir | | | 1252 | PER | 0.50 | 1 | -0.12 | 40 | -4.80 | | Ramirez Mori, Angel Farid | | | 1120 | PER | 1.00 | 1 | 0.22 | 40 | 8.80 | | 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) | | Campeonato Nacional Sub 20 Absoluto 2019 | Lima | PER | 2019-04-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1585 | 1337 | 1.00 | 5 | -0.21 | 40 | -8.40 | |
| Santiago Vilca, Lito Gustavo | | | 1737 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | Acevedo Chavez, Freddy Adrian | | | 1737 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | Castro Salcedo, Josue Seibert | | | 1066 | PER | 1.00 | 1 | 0.17 | 40 | 6.80 | | Loyola Torres, Maria Gracia | | wc | 1646 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | Hilario, Aleyla | | wf | 1737 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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