Individual Calculations September 2023 |
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Sambuev, Bator Total change: 18.20 | | |
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2023 Championnat ouvert d'echecs du Quebec A | Montreal | CAN | 2023-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2308 | 2457 | 7.50 | 9 | 1.46 | 10 | 14.60 | |
| Libersan, Thierry | | | 2057 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | Zhu, Hong Rui | f | | 2176 | CAN | 0.50 | 1 | -0.34 | 10 | -3.40 | | Duong, Thanh Nha | m | | 2116 | CAN | 1.00 | 1 | 0.12 | 10 | 1.20 | | Tanaka, Taira Tyler | f | | 2297 | CAN | 1.00 | 1 | 0.29 | 10 | 2.90 | | Bruzon Batista, Lazaro | g | | 2609 | USA | 0.50 | 1 | 0.20 | 10 | 2.00 | | Rodrigue-Lemieux, Shawn | m | | 2495 | CAN | 1.00 | 1 | 0.55 | 10 | 5.50 | | Rozentalis, Eduardas | g | | 2496 | LTU | 0.50 | 1 | 0.05 | 10 | 0.50 | | Perez Rodriguez, Luis Manuel | g | | 2328 | CUB | 1.00 | 1 | 0.33 | 10 | 3.30 | | Dukic, Zachary | f | | 2196 | CAN | 1.00 | 1 | 0.18 | 10 | 1.80 | | * 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) | | 4eme edition trophee S.M le Roi Mohammed VI COURONNE plus 2200 | CASABLANCA | MAR | 2023-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2528 | 2462 | 4.00 | 9 | 0.36 | 10 | 3.60 | |
| Hadj Kholti, Yasser | | | 2062 * | MAR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Bosiocic, Marin | g | | 2541 | CRO | 1.00 | 1 | 0.61 | 10 | 6.10 | | Shirov, Alexei | g | | 2668 | ESP | 1.00 | 1 | 0.76 | 10 | 7.60 | | Mamedyarov, Shakhriyar | g | | 2747 | AZE | 0.00 | 1 | -0.16 | 10 | -1.60 | | Albornoz Cabrera, Carlos Daniel | g | | 2575 | CUB | 0.50 | 1 | 0.15 | 10 | 1.50 | | Aditya, Mittal | g | | 2577 | IND | 0.00 | 1 | -0.34 | 10 | -3.40 | | Fier, Alexandr | g | | 2600 | BRA | 0.00 | 1 | -0.31 | 10 | -3.10 | | Vidyarthi, Vyom | m | | 2429 | USA | 0.50 | 1 | -0.05 | 10 | -0.50 | | Matviishen, Viktor | g | | 2550 | UKR | 0.00 | 1 | -0.38 | 10 | -3.80 | | * 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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