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Rapid:
Individual Calculations May 2022 |
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| Reyes Zavaleta, Sergio Gabriel Total change: 20.60 | |   |
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| IRT RAPIDAS "BIENVENIDO MARZO" CLUB DE AJEDREZ REY DE REYES | Cusco | PER | 2022-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1041 | 2.00 | 5 | 0.90 | 20 | 18.00 | |
|  Apaza Silva, Bruno Eduardo | | | 1317 | PER | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Huichi Ancasi, Sergio Andre | | | 1340 | PER | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ccana Minauro, Wernher Sebastian | | | 1282 | PER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Gallegos Uscamayta, Wilson | | | 1232 | PER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Melgar Ledesma, Hachi Alexandra | | | 1163 | PER | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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) | | | | V TORNEO IRT RAPIDAS "CASA DEL AJEDREZ" SUB 12 | Lima | PER | 2022-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1204 | 1041 | 1.00 | 3 | 0.13 | 20 | 2.60 | |
| | Reyes Zavaleta, Cristhian Yamil | | | 1268 | PER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Huacho Flores, Gadiel Misael | | | 1084 | PER | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Astoyauri De La Cruz, Fernando Is | | | 1260 | PER | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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