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Individual Calculations August 2023 |
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| Picasso Periche, Luis Willian Alb Total change: -59.20 | |   |
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| CAMPEONATO PANAMERICANO AMATEUR DE AJEDREZ ABSOLUTO U1700 ECUADOR 2023 | TENA | ECU | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1400 | 1.50 | 6 | -1.48 | 40 | -59.20 | |
|  Alarcon Vega, Icker Aldair | | | 1674 | ECU | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Gualotuna Duran, Dante Alfredo | | | 1158 | ECU | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Santana Espin, Emilio Ezequiel | | | 1105 | ECU | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Velastegui Lara, Joel | | | 1656 | ECU | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Vazquez Pineda, Jorge Hector | | | 1578 | MEX | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Nagua Valladares, Kevin Joel | | | 1254 | ECU | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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