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Blitz:
Individual Calculations September 2023 |
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| Zegarra Castaneda, Oliver Mateo Total change: 0.00 | |   |
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| Campeonato Regional de Ajedrez Metropolitano Impar Sub 11 Blitz | Lima | PER | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1197 | 1184 | 1.00 | 4 | -0.93 | 36 | -33.48 | |
|  Paredes Minaya, Crhistian Jesus | | | 1330 | PER | 0.00 | 1 | -0.30 | 36 | -10.80 | |  Segura Lucar, Marthy Victor Junio | | | 1112 | PER | 0.00 | 1 | -0.60 | 36 | -21.60 | | | Salazar Flores, Adiel Jesus | | | 1189 | PER | 1.00 | 1 | 0.51 | 36 | 18.36 | | | Meneses Morales, Marcos Beltran | | | 1158 | PER | 0.00 | 1 | -0.54 | 36 | -19.44 | |
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) | | | | XIV Festival Internacional de Ajedrez Claretiano 2023 Blitz | Lima | PER | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1184 | 2.50 | 9 | 0.60 | 36 | 21.60 | |
| | Altamirano Porras, Ricardo Enriqu | | | 1921 | PER | 0.00 | 1 | 0.00 | 36 | 0.00 | | | Espinoza Torpoco, Sebastian Enriq | | | 1430 | PER | 0.00 | 1 | -0.19 | 36 | -6.84 | | | Mendez Villasmil, Luis Angel | | | 1427 | VEN | 1.00 | 1 | 0.80 | 36 | 28.80 | | | Chavez Bautista, Lennin Alfredo | | | 1504 | PER | 0.00 | 1 | -0.13 | 36 | -4.68 | | | Calcina Arroyo, Richard Antonio A | | | 1347 | PER | 0.00 | 1 | -0.28 | 36 | -10.08 | | | Panduro Chavez, Mesias Raul | | | 1449 | PER | 1.00 | 1 | 0.82 | 36 | 29.52 | | | Vega, Joao | | | 1369 | PER | 0.00 | 1 | -0.26 | 36 | -9.36 | | | Laura Saavedra, Miguel Nicanor | | | 1684 | PER | 0.00 | 1 | -0.04 | 36 | -1.44 | | | Urpeque Guzman, Zayaka Isabel | | | 1094 | PER | 0.50 | 1 | -0.12 | 36 | -4.32 | |
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) | | | | XXXIII Pan-American Youth Blitz Championships - Under 12 Open | Chicago, Illinois | USA | 2023-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1186 | 1.00 | 6 | 0.33 | 36 | 11.88 | |
| | Chin, Zee | | | 1772 | USA | 0.00 | 1 | -0.02 | 36 | -0.72 | | | Marchand, Calix | | | 1608 | CAN | 1.00 | 1 | 0.93 | 36 | 33.48 | | | Luo, Wesley | | | 1662 | USA | 0.00 | 1 | -0.05 | 36 | -1.80 | | | Ram, Jwalanthi | | | 1580 | USA | 0.00 | 1 | -0.08 | 36 | -2.88 | | | Sathiesh, Kavin C | | | 1398 | USA | 0.00 | 1 | -0.23 | 36 | -8.28 | | | Penagalapati, Anvitha | | | 1402 | USA | 0.00 | 1 | -0.22 | 36 | -7.92 | |
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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